15480453404

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{22900079}}^1$

素因数の和:22900109

約数の個数: 18

約数和(自身を含む): 29335002480

約数和(自身を除く): 13854549076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 22900079, 45800158, 91600316, 297701027, 595402054, 1190804108, 3870113351, 7740226702, 15480453404]

約数ペア:

[(1, 15480453404), (2, 7740226702), (4, 3870113351), (13, 1190804108), (26, 595402054), (52, 297701027), (169, 91600316), (338, 45800158), (676, 22900079)]