15551386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 24651360

約数和(自身を除く): 9099974

約数列:

[1, 2, 19, 38, 317, 634, 1291, 2582, 6023, 12046, 24529, 49058, 409247, 818494, 7775693, 15551386]

約数ペア:

[(1, 15551386), (2, 7775693), (19, 818494), (38, 409247), (317, 49058), (634, 24529), (1291, 12046), (2582, 6023)]