13931330188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{274693}}^1$

素因数の和:275137

約数の個数: 24

約数和(自身を含む): 25227896960

約数和(自身を除く): 11296566772

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 1636, 12679, 25358, 50716, 274693, 549386, 1098772, 8515483, 17030966, 34061932, 112349437, 224698874, 449397748, 3482832547, 6965665094, 13931330188]

約数ペア:

[(1, 13931330188), (2, 6965665094), (4, 3482832547), (31, 449397748), (62, 224698874), (124, 112349437), (409, 34061932), (818, 17030966), (1636, 8515483), (12679, 1098772), (25358, 549386), (50716, 274693)]