570474242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{44687}}^1$

素因数の和:45193

約数の個数: 16

約数和(自身を含む): 923432832

約数和(自身を除く): 352958590

約数列:

[1, 2, 13, 26, 491, 982, 6383, 12766, 44687, 89374, 580931, 1161862, 21941317, 43882634, 285237121, 570474242]

約数ペア:

[(1, 570474242), (2, 285237121), (13, 43882634), (26, 21941317), (491, 1161862), (982, 580931), (6383, 89374), (12766, 44687)]