7938672910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5968927}}^1$

素因数の和:5968960

約数の個数: 32

約数和(自身を含む): 17190512640

約数和(自身を除く): 9251839730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 5968927, 11937854, 29844635, 41782489, 59689270, 83564978, 113409613, 208912445, 226819226, 417824890, 567048065, 793867291, 1134096130, 1587734582, 3969336455, 7938672910]

約数ペア:

[(1, 7938672910), (2, 3969336455), (5, 1587734582), (7, 1134096130), (10, 793867291), (14, 567048065), (19, 417824890), (35, 226819226), (38, 208912445), (70, 113409613), (95, 83564978), (133, 59689270), (190, 41782489), (266, 29844635), (665, 11937854), (1330, 5968927)]