105661970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{621541}}^1$

素因数の和:621565

約数の個数: 16

約数和(自身を含む): 201379608

約数和(自身を除く): 95717638

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 621541, 1243082, 3107705, 6215410, 10566197, 21132394, 52830985, 105661970]

約数ペア:

[(1, 105661970), (2, 52830985), (5, 21132394), (10, 10566197), (17, 6215410), (34, 3107705), (85, 1243082), (170, 621541)]