12698894408

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{601}}^1\times {\mathrm{5189}}^1$

素因数の和:6305

約数の個数: 32

約数和(自身を含む): 23901507000

約数和(自身を除く): 11202612592

約数列:

[1, 2, 4, 8, 509, 601, 1018, 1202, 2036, 2404, 4072, 4808, 5189, 10378, 20756, 41512, 305909, 611818, 1223636, 2447272, 2641201, 3118589, 5282402, 6237178, 10564804, 12474356, 21129608, 24948712, 1587361801, 3174723602, 6349447204, 12698894408]

約数ペア:

[(1, 12698894408), (2, 6349447204), (4, 3174723602), (8, 1587361801), (509, 24948712), (601, 21129608), (1018, 12474356), (1202, 10564804), (2036, 6237178), (2404, 5282402), (4072, 3118589), (4808, 2641201), (5189, 2447272), (10378, 1223636), (20756, 611818), (41512, 305909)]