4032019985

素因数分解:

$5^1\times 7^1\times {\mathrm{2153}}^1\times {\mathrm{53507}}^1$

素因数の和:55672

約数の個数: 16

約数和(自身を含む): 5532299136

約数和(自身を除く): 1500279151

約数列:

[1, 5, 7, 35, 2153, 10765, 15071, 53507, 75355, 267535, 374549, 1872745, 115200571, 576002855, 806403997, 4032019985]

約数ペア:

[(1, 4032019985), (5, 806403997), (7, 576002855), (35, 115200571), (2153, 1872745), (10765, 374549), (15071, 267535), (53507, 75355)]