7132862890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{392131}}^1$

素因数の和:392262

約数の個数: 32

約数和(自身を含む): 13721482944

約数和(自身を除く): 6588620054

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 9095, 18190, 392131, 784262, 1960655, 3921310, 6666227, 13332454, 33331135, 41958017, 66662270, 83916034, 209790085, 419580170, 713286289, 1426572578, 3566431445, 7132862890]

約数ペア:

[(1, 7132862890), (2, 3566431445), (5, 1426572578), (10, 713286289), (17, 419580170), (34, 209790085), (85, 83916034), (107, 66662270), (170, 41958017), (214, 33331135), (535, 13332454), (1070, 6666227), (1819, 3921310), (3638, 1960655), (9095, 784262), (18190, 392131)]