18595962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13417}}^1$

素因数の和:13443

約数の個数: 48

約数和(自身を含む): 50236992

約数和(自身を除く): 31641030

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 13417, 26834, 40251, 80502, 93919, 120753, 147587, 187838, 241506, 281757, 295174, 442761, 563514, 845271, 885522, 1033109, 1328283, 1690542, 2066218, 2656566, 3099327, 6198654, 9297981, 18595962]

約数ペア:

[(1, 18595962), (2, 9297981), (3, 6198654), (6, 3099327), (7, 2656566), (9, 2066218), (11, 1690542), (14, 1328283), (18, 1033109), (21, 885522), (22, 845271), (33, 563514), (42, 442761), (63, 295174), (66, 281757), (77, 241506), (99, 187838), (126, 147587), (154, 120753), (198, 93919), (231, 80502), (462, 40251), (693, 26834), (1386, 13417)]