538552482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6904519}}^1$

素因数の和:6904537

約数の個数: 16

約数和(自身を含む): 1159959360

約数和(自身を除く): 621406878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6904519, 13809038, 20713557, 41427114, 89758747, 179517494, 269276241, 538552482]

約数ペア:

[(1, 538552482), (2, 269276241), (3, 179517494), (6, 89758747), (13, 41427114), (26, 20713557), (39, 13809038), (78, 6904519)]