8889268460

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5354981}}^1$

素因数の和:5355073

約数の個数: 24

約数和(自身を含む): 18892376496

約数和(自身を除く): 10003108036

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 5354981, 10709962, 21419924, 26774905, 53549810, 107099620, 444463423, 888926846, 1777853692, 2222317115, 4444634230, 8889268460]

約数ペア:

[(1, 8889268460), (2, 4444634230), (4, 2222317115), (5, 1777853692), (10, 888926846), (20, 444463423), (83, 107099620), (166, 53549810), (332, 26774905), (415, 21419924), (830, 10709962), (1660, 5354981)]