15901856827

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1297}}^1\times {\mathrm{6389}}^1$

素因数の和:7806

約数の個数: 16

約数和(自身を含む): 16920208800

約数和(自身を除く): 1018351973

約数列:

[1, 19, 101, 1297, 1919, 6389, 24643, 121391, 130997, 645289, 2488943, 8286533, 12260491, 157444127, 836939833, 15901856827]

約数ペア:

[(1, 15901856827), (19, 836939833), (101, 157444127), (1297, 12260491), (1919, 8286533), (6389, 2488943), (24643, 645289), (121391, 130997)]