131007170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1871531}}^1$

素因数の和:1871545

約数の個数: 16

約数和(自身を含む): 269500608

約数和(自身を除く): 138493438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1871531, 3743062, 9357655, 13100717, 18715310, 26201434, 65503585, 131007170]

約数ペア:

[(1, 131007170), (2, 65503585), (5, 26201434), (7, 18715310), (10, 13100717), (14, 9357655), (35, 3743062), (70, 1871531)]