18404514

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32983}}^1$

素因数の和:33022

約数の個数: 24

約数和(自身を含む): 41164032

約数和(自身を除く): 22759518

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 32983, 65966, 98949, 197898, 296847, 593694, 1022473, 2044946, 3067419, 6134838, 9202257, 18404514]

約数ペア:

[(1, 18404514), (2, 9202257), (3, 6134838), (6, 3067419), (9, 2044946), (18, 1022473), (31, 593694), (62, 296847), (93, 197898), (186, 98949), (279, 65966), (558, 32983)]