17656342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10159}}^1$

素因数の和:10251

約数の個数: 16

約数和(自身を含む): 29260800

約数和(自身を除く): 11604458

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 10159, 20318, 111749, 223498, 802561, 1605122, 8828171, 17656342]

約数ペア:

[(1, 17656342), (2, 8828171), (11, 1605122), (22, 802561), (79, 223498), (158, 111749), (869, 20318), (1738, 10159)]