1330991186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4133513}}^1$

素因数の和:4133545

約数の個数: 16

約数和(自身を含む): 2380904064

約数和(自身を除く): 1049912878

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4133513, 8267026, 28934591, 57869182, 95070799, 190141598, 665495593, 1330991186]

約数ペア:

[(1, 1330991186), (2, 665495593), (7, 190141598), (14, 95070799), (23, 57869182), (46, 28934591), (161, 8267026), (322, 4133513)]