20135096968

素因数分解:

$2^3\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{108007}}^1$

素因数の和:111349

約数の個数: 32

約数和(自身を含む): 43159996800

約数和(自身を除く): 23024899832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3329, 6658, 13316, 23303, 26632, 46606, 93212, 108007, 186424, 216014, 432028, 756049, 864056, 1512098, 3024196, 6048392, 359555303, 719110606, 1438221212, 2516887121, 2876442424, 5033774242, 10067548484, 20135096968]

約数ペア:

[(1, 20135096968), (2, 10067548484), (4, 5033774242), (7, 2876442424), (8, 2516887121), (14, 1438221212), (28, 719110606), (56, 359555303), (3329, 6048392), (6658, 3024196), (13316, 1512098), (23303, 864056), (26632, 756049), (46606, 432028), (93212, 216014), (108007, 186424)]