15672682670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{136987}}^1$

素因数の和:137684

約数の個数: 32

約数和(自身を含む): 29914891488

約数和(自身を除く): 14242208818

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 673, 1346, 3365, 6730, 11441, 22882, 57205, 114410, 136987, 273974, 684935, 1369870, 2328779, 4657558, 11643895, 23287790, 92192251, 184384502, 460961255, 921922510, 1567268267, 3134536534, 7836341335, 15672682670]

約数ペア:

[(1, 15672682670), (2, 7836341335), (5, 3134536534), (10, 1567268267), (17, 921922510), (34, 460961255), (85, 184384502), (170, 92192251), (673, 23287790), (1346, 11643895), (3365, 4657558), (6730, 2328779), (11441, 1369870), (22882, 684935), (57205, 273974), (114410, 136987)]