13007538

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{23311}}^1$

素因数の和:23350

約数の個数: 24

約数和(自身を含む): 29093376

約数和(自身を除く): 16085838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 23311, 46622, 69933, 139866, 209799, 419598, 722641, 1445282, 2167923, 4335846, 6503769, 13007538]

約数ペア:

[(1, 13007538), (2, 6503769), (3, 4335846), (6, 2167923), (9, 1445282), (18, 722641), (31, 419598), (62, 209799), (93, 139866), (186, 69933), (279, 46622), (558, 23311)]