16993284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 50512896

約数和(自身を除く): 33519612

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 53, 66, 77, 84, 106, 132, 154, 159, 212, 231, 308, 318, 347, 371, 462, 583, 636, 694, 742, 924, 1041, 1113, 1166, 1388, 1484, 1749, 2082, 2226, 2332, 2429, 3498, 3817, 4081, 4164, 4452, 4858, 6996, 7287, 7634, 8162, 9716, 11451, 12243, 14574, 15268, 16324, 18391, 22902, 24486, 26719, 29148, 36782, 45804, 48972, 53438, 55173, 73564, 80157, 106876, 110346, 128737, 160314, 202301, 220692, 257474, 320628, 386211, 404602, 514948, 606903, 772422, 809204, 1213806, 1416107, 1544844, 2427612, 2832214, 4248321, 5664428, 8496642, 16993284]

約数ペア:

[(1, 16993284), (2, 8496642), (3, 5664428), (4, 4248321), (6, 2832214), (7, 2427612), (11, 1544844), (12, 1416107), (14, 1213806), (21, 809204), (22, 772422), (28, 606903), (33, 514948), (42, 404602), (44, 386211), (53, 320628), (66, 257474), (77, 220692), (84, 202301), (106, 160314), (132, 128737), (154, 110346), (159, 106876), (212, 80157), (231, 73564), (308, 55173), (318, 53438), (347, 48972), (371, 45804), (462, 36782), (583, 29148), (636, 26719), (694, 24486), (742, 22902), (924, 18391), (1041, 16324), (1113, 15268), (1166, 14574), (1388, 12243), (1484, 11451), (1749, 9716), (2082, 8162), (2226, 7634), (2332, 7287), (2429, 6996), (3498, 4858), (3817, 4452), (4081, 4164)]