22501416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 64788480

約数和(自身を除く): 42287064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 887, 906, 1057, 1208, 1774, 1812, 2114, 2661, 3171, 3548, 3624, 4228, 5322, 6209, 6342, 7096, 8456, 10644, 12418, 12684, 18627, 21288, 24836, 25368, 37254, 49672, 74508, 133937, 149016, 267874, 401811, 535748, 803622, 937559, 1071496, 1607244, 1875118, 2812677, 3214488, 3750236, 5625354, 7500472, 11250708, 22501416]

約数ペア:

[(1, 22501416), (2, 11250708), (3, 7500472), (4, 5625354), (6, 3750236), (7, 3214488), (8, 2812677), (12, 1875118), (14, 1607244), (21, 1071496), (24, 937559), (28, 803622), (42, 535748), (56, 401811), (84, 267874), (151, 149016), (168, 133937), (302, 74508), (453, 49672), (604, 37254), (887, 25368), (906, 24836), (1057, 21288), (1208, 18627), (1774, 12684), (1812, 12418), (2114, 10644), (2661, 8456), (3171, 7096), (3548, 6342), (3624, 6209), (4228, 5322)]