13013118

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23321}}^1$

素因数の和:23360

約数の個数: 24

約数和(自身を含む): 29105856

約数和(自身を除く): 16092738

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 23321, 46642, 69963, 139926, 209889, 419778, 722951, 1445902, 2168853, 4337706, 6506559, 13013118]

約数ペア:

[(1, 13013118), (2, 6506559), (3, 4337706), (6, 2168853), (9, 1445902), (18, 722951), (31, 419778), (62, 209889), (93, 139926), (186, 69963), (279, 46642), (558, 23321)]