539372542

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{11903}}^1$

素因数の和:12207

約数の個数: 16

約数和(自身を含む): 819947520

約数和(自身を除く): 280574978

約数列:

[1, 2, 139, 163, 278, 326, 11903, 22657, 23806, 45314, 1654517, 1940189, 3309034, 3880378, 269686271, 539372542]

約数ペア:

[(1, 539372542), (2, 269686271), (139, 3880378), (163, 3309034), (278, 1940189), (326, 1654517), (11903, 45314), (22657, 23806)]