404081998

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{3041}}^1$

素因数の和:3180

約数の個数: 24

約数和(自身を含む): 635899680

約数和(自身を除く): 231817682

約数列:

[1, 2, 29, 58, 79, 158, 841, 1682, 2291, 3041, 4582, 6082, 66439, 88189, 132878, 176378, 240239, 480478, 2557481, 5114962, 6966931, 13933862, 202040999, 404081998]

約数ペア:

[(1, 404081998), (2, 202040999), (29, 13933862), (58, 6966931), (79, 5114962), (158, 2557481), (841, 480478), (1682, 240239), (2291, 176378), (3041, 132878), (4582, 88189), (6082, 66439)]