28565540666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1\times {\mathrm{11351}}^1$

素因数の和:12158

約数の個数: 32

約数和(自身を含む): 46526489856

約数和(自身を除く): 17960949190

約数列:

[1, 2, 13, 26, 151, 302, 641, 1282, 1963, 3926, 8333, 11351, 16666, 22702, 96791, 147563, 193582, 295126, 1258283, 1714001, 2516566, 3428002, 7275991, 14551982, 22282013, 44564026, 94587883, 189175766, 1098674641, 2197349282, 14282770333, 28565540666]

約数ペア:

[(1, 28565540666), (2, 14282770333), (13, 2197349282), (26, 1098674641), (151, 189175766), (302, 94587883), (641, 44564026), (1282, 22282013), (1963, 14551982), (3926, 7275991), (8333, 3428002), (11351, 2516566), (16666, 1714001), (22702, 1258283), (96791, 295126), (147563, 193582)]