17484254

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 26703600

約数和(自身を除く): 9219346

約数列:

[1, 2, 109, 139, 218, 278, 577, 1154, 15151, 30302, 62893, 80203, 125786, 160406, 8742127, 17484254]

約数ペア:

[(1, 17484254), (2, 8742127), (109, 160406), (139, 125786), (218, 80203), (278, 62893), (577, 30302), (1154, 15151)]