8871589730

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{474163}}^1$

素因数の和:476041

約数の個数: 16

約数和(自身を含む): 15977430144

約数和(自身を除く): 7105840414

約数列:

[1, 2, 5, 10, 1871, 3742, 9355, 18710, 474163, 948326, 2370815, 4741630, 887158973, 1774317946, 4435794865, 8871589730]

約数ペア:

[(1, 8871589730), (2, 4435794865), (5, 1774317946), (10, 887158973), (1871, 4741630), (3742, 2370815), (9355, 948326), (18710, 474163)]