134221730

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{33809}}^1$

素因数の和:34213

約数の個数: 16

約数和(自身を含む): 242214840

約数和(自身を除く): 107993110

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 33809, 67618, 169045, 338090, 13422173, 26844346, 67110865, 134221730]

約数ペア:

[(1, 134221730), (2, 67110865), (5, 26844346), (10, 13422173), (397, 338090), (794, 169045), (1985, 67618), (3970, 33809)]