557794056

素因数分解:

$2^3\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{20807}}^1$

素因数の和:21933

約数の個数: 32

約数和(自身を含む): 1395800640

約数和(自身を除く): 838006584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1117, 2234, 3351, 4468, 6702, 8936, 13404, 20807, 26808, 41614, 62421, 83228, 124842, 166456, 249684, 499368, 23241419, 46482838, 69724257, 92965676, 139448514, 185931352, 278897028, 557794056]

約数ペア:

[(1, 557794056), (2, 278897028), (3, 185931352), (4, 139448514), (6, 92965676), (8, 69724257), (12, 46482838), (24, 23241419), (1117, 499368), (2234, 249684), (3351, 166456), (4468, 124842), (6702, 83228), (8936, 62421), (13404, 41614), (20807, 26808)]