31009884

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{24151}}^1$

素因数の和:24265

約数の個数: 24

約数和(自身を含む): 73035648

約数和(自身を除く): 42025764

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 24151, 48302, 72453, 96604, 144906, 289812, 2584157, 5168314, 7752471, 10336628, 15504942, 31009884]

約数ペア:

[(1, 31009884), (2, 15504942), (3, 10336628), (4, 7752471), (6, 5168314), (12, 2584157), (107, 289812), (214, 144906), (321, 96604), (428, 72453), (642, 48302), (1284, 24151)]