31069956

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{18899}}^1$

素因数の和:19043

約数の個数: 24

約数和(自身を含む): 73029600

約数和(自身を除く): 41959644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 18899, 37798, 56697, 75596, 113394, 226788, 2589163, 5178326, 7767489, 10356652, 15534978, 31069956]

約数ペア:

[(1, 31069956), (2, 15534978), (3, 10356652), (4, 7767489), (6, 5178326), (12, 2589163), (137, 226788), (274, 113394), (411, 75596), (548, 56697), (822, 37798), (1644, 18899)]