8155998

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 18381600

約数和(自身を除く): 10225602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 2069, 3942, 4138, 6207, 12414, 18621, 37242, 55863, 111726, 151037, 302074, 453111, 906222, 1359333, 2718666, 4077999, 8155998]

約数ペア:

[(1, 8155998), (2, 4077999), (3, 2718666), (6, 1359333), (9, 906222), (18, 453111), (27, 302074), (54, 151037), (73, 111726), (146, 55863), (219, 37242), (438, 18621), (657, 12414), (1314, 6207), (1971, 4138), (2069, 3942)]