16392402

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 41328000

約数和(自身を除く): 24935598

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1229, 1482, 2223, 2458, 3687, 4446, 6669, 7374, 11061, 13338, 15977, 22122, 23351, 31954, 33183, 46702, 47931, 66366, 70053, 95862, 140106, 143793, 210159, 287586, 303563, 420318, 431379, 607126, 630477, 862758, 910689, 1260954, 1821378, 2732067, 5464134, 8196201, 16392402]

約数ペア:

[(1, 16392402), (2, 8196201), (3, 5464134), (6, 2732067), (9, 1821378), (13, 1260954), (18, 910689), (19, 862758), (26, 630477), (27, 607126), (38, 431379), (39, 420318), (54, 303563), (57, 287586), (78, 210159), (114, 143793), (117, 140106), (171, 95862), (234, 70053), (247, 66366), (342, 47931), (351, 46702), (494, 33183), (513, 31954), (702, 23351), (741, 22122), (1026, 15977), (1229, 13338), (1482, 11061), (2223, 7374), (2458, 6669), (3687, 4446)]