6551218192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{359483}}^1$

素因数の和:359575

約数の個数: 40

約数和(自身を含む): 13640260896

約数和(自身を除く): 7089042704

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 9112, 18224, 359483, 718966, 1437932, 2875864, 5751728, 6111211, 12222422, 24085361, 24444844, 48170722, 48889688, 96341444, 97779376, 192682888, 385365776, 409451137, 818902274, 1637804548, 3275609096, 6551218192]

約数ペア:

[(1, 6551218192), (2, 3275609096), (4, 1637804548), (8, 818902274), (16, 409451137), (17, 385365776), (34, 192682888), (67, 97779376), (68, 96341444), (134, 48889688), (136, 48170722), (268, 24444844), (272, 24085361), (536, 12222422), (1072, 6111211), (1139, 5751728), (2278, 2875864), (4556, 1437932), (9112, 718966), (18224, 359483)]