88897370

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{4129}}^1$

素因数の和:6289

約数の個数: 16

約数和(自身を含む): 160128360

約数和(自身を除く): 71230990

約数列:

[1, 2, 5, 10, 2153, 4129, 4306, 8258, 10765, 20645, 21530, 41290, 8889737, 17779474, 44448685, 88897370]

約数ペア:

[(1, 88897370), (2, 44448685), (5, 17779474), (10, 8889737), (2153, 41290), (4129, 21530), (4306, 20645), (8258, 10765)]