17935210

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13691}}^1$

素因数の和:13829

約数の個数: 16

約数和(自身を含む): 32532192

約数和(自身を除く): 14596982

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 13691, 27382, 68455, 136910, 1793521, 3587042, 8967605, 17935210]

約数ペア:

[(1, 17935210), (2, 8967605), (5, 3587042), (10, 1793521), (131, 136910), (262, 68455), (655, 27382), (1310, 13691)]