90623134

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{10067}}^1$

素因数の和:10719

約数の個数: 16

約数和(自身を含む): 155611008

約数和(自身を除く): 64987874

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 9002, 10067, 20134, 70469, 140938, 6473081, 12946162, 45311567, 90623134]

約数ペア:

[(1, 90623134), (2, 45311567), (7, 12946162), (14, 6473081), (643, 140938), (1286, 70469), (4501, 20134), (9002, 10067)]