15664514124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{537413}}^1$

素因数の和:537774

約数の個数: 48

約数和(自身を含む): 41892496128

約数和(自身を除く): 26227982004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 4164, 4858, 7287, 9716, 14574, 29148, 537413, 1074826, 1612239, 2149652, 3224478, 3761891, 6448956, 7523782, 11285673, 15047564, 22571346, 45142692, 186482311, 372964622, 559446933, 745929244, 1118893866, 1305376177, 2237787732, 2610752354, 3916128531, 5221504708, 7832257062, 15664514124]

約数ペア:

[(1, 15664514124), (2, 7832257062), (3, 5221504708), (4, 3916128531), (6, 2610752354), (7, 2237787732), (12, 1305376177), (14, 1118893866), (21, 745929244), (28, 559446933), (42, 372964622), (84, 186482311), (347, 45142692), (694, 22571346), (1041, 15047564), (1388, 11285673), (2082, 7523782), (2429, 6448956), (4164, 3761891), (4858, 3224478), (7287, 2149652), (9716, 1612239), (14574, 1074826), (29148, 537413)]