13863642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177739}}^1$

素因数の和:177757

約数の個数: 16

約数和(自身を含む): 29860320

約数和(自身を除く): 15996678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 177739, 355478, 533217, 1066434, 2310607, 4621214, 6931821, 13863642]

約数ペア:

[(1, 13863642), (2, 6931821), (3, 4621214), (6, 2310607), (13, 1066434), (26, 533217), (39, 355478), (78, 177739)]