7465198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 12700800

約数和(自身を除く): 5235602

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 149, 298, 533, 611, 1066, 1222, 1927, 1937, 3854, 3874, 6109, 7003, 12218, 14006, 25051, 50102, 79417, 91039, 158834, 182078, 287123, 574246, 3732599, 7465198]

約数ペア:

[(1, 7465198), (2, 3732599), (13, 574246), (26, 287123), (41, 182078), (47, 158834), (82, 91039), (94, 79417), (149, 50102), (298, 25051), (533, 14006), (611, 12218), (1066, 7003), (1222, 6109), (1927, 3874), (1937, 3854)]