28646562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3571}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 65839104

約数和(自身を除く): 37192542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 3571, 4011, 7142, 8022, 10713, 21426, 24997, 49994, 74991, 149982, 682061, 1364122, 2046183, 4092366, 4774427, 9548854, 14323281, 28646562]

約数ペア:

[(1, 28646562), (2, 14323281), (3, 9548854), (6, 4774427), (7, 4092366), (14, 2046183), (21, 1364122), (42, 682061), (191, 149982), (382, 74991), (573, 49994), (1146, 24997), (1337, 21426), (2674, 10713), (3571, 8022), (4011, 7142)]