868971390910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{12413877013}}^1$

素因数の和:12413877027

約数の個数: 16

約数和(自身を含む): 1787598290016

約数和(自身を除く): 918626899106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 12413877013, 24827754026, 62069385065, 86897139091, 124138770130, 173794278182, 434485695455, 868971390910]

約数ペア:

[(1, 868971390910), (2, 434485695455), (5, 173794278182), (7, 124138770130), (10, 86897139091), (14, 62069385065), (35, 24827754026), (70, 12413877013)]