118227970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1688971}}^1$

素因数の和:1688985

約数の個数: 16

約数和(自身を含む): 243211968

約数和(自身を除く): 124983998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1688971, 3377942, 8444855, 11822797, 16889710, 23645594, 59113985, 118227970]

約数ペア:

[(1, 118227970), (2, 59113985), (5, 23645594), (7, 16889710), (10, 11822797), (14, 8444855), (35, 3377942), (70, 1688971)]