15706760060

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{808793}}^1$

素因数の和:809773

約数の個数: 24

約数和(自身を含む): 33018206256

約数和(自身を除く): 17311446196

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 3884, 4855, 9710, 19420, 808793, 1617586, 3235172, 4043965, 8087930, 16175860, 785338003, 1570676006, 3141352012, 3926690015, 7853380030, 15706760060]

約数ペア:

[(1, 15706760060), (2, 7853380030), (4, 3926690015), (5, 3141352012), (10, 1570676006), (20, 785338003), (971, 16175860), (1942, 8087930), (3884, 4043965), (4855, 3235172), (9710, 1617586), (19420, 808793)]