14113990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 14501690

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 4139, 8278, 20695, 41390, 45529, 91058, 128309, 227645, 256618, 455290, 641545, 1283090, 1411399, 2822798, 7056995, 14113990]

約数ペア:

[(1, 14113990), (2, 7056995), (5, 2822798), (10, 1411399), (11, 1283090), (22, 641545), (31, 455290), (55, 256618), (62, 227645), (110, 128309), (155, 91058), (310, 45529), (341, 41390), (682, 20695), (1705, 8278), (3410, 4139)]