13630870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4273}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 27695520

約数和(自身を除く): 14064650

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 4273, 8546, 21365, 42730, 47003, 94006, 123917, 235015, 247834, 470030, 619585, 1239170, 1363087, 2726174, 6815435, 13630870]

約数ペア:

[(1, 13630870), (2, 6815435), (5, 2726174), (10, 1363087), (11, 1239170), (22, 619585), (29, 470030), (55, 247834), (58, 235015), (110, 123917), (145, 94006), (290, 47003), (319, 42730), (638, 21365), (1595, 8546), (3190, 4273)]