22903569790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1\times {\mathrm{20149}}^1$

素因数の和:21828

約数の個数: 32

約数和(自身を含む): 41835268800

約数和(自身を除く): 18931699010

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1601, 3202, 8005, 16010, 20149, 40298, 100745, 113671, 201490, 227342, 568355, 1136710, 1430579, 2861158, 7152895, 14305790, 32258549, 64517098, 161292745, 322585490, 2290356979, 4580713958, 11451784895, 22903569790]

約数ペア:

[(1, 22903569790), (2, 11451784895), (5, 4580713958), (10, 2290356979), (71, 322585490), (142, 161292745), (355, 64517098), (710, 32258549), (1601, 14305790), (3202, 7152895), (8005, 2861158), (16010, 1430579), (20149, 1136710), (40298, 568355), (100745, 227342), (113671, 201490)]