115425070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{678971}}^1$

素因数の和:678995

約数の個数: 16

約数和(自身を含む): 219986928

約数和(自身を除く): 104561858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 678971, 1357942, 3394855, 6789710, 11542507, 23085014, 57712535, 115425070]

約数ペア:

[(1, 115425070), (2, 57712535), (5, 23085014), (10, 11542507), (17, 6789710), (34, 3394855), (85, 1357942), (170, 678971)]