139110488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1580801}}^1$

素因数の和:1580818

約数の個数: 16

約数和(自身を含む): 284544360

約数和(自身を除く): 145433872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1580801, 3161602, 6323204, 12646408, 17388811, 34777622, 69555244, 139110488]

約数ペア:

[(1, 139110488), (2, 69555244), (4, 34777622), (8, 17388811), (11, 12646408), (22, 6323204), (44, 3161602), (88, 1580801)]