82123748

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{8861}}^1$

素因数の和:9203

約数の個数: 24

約数和(自身を含む): 164762304

約数和(自身を除く): 82638556

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 8861, 9268, 17722, 35444, 62027, 124054, 248108, 2932991, 5865982, 11731964, 20530937, 41061874, 82123748]

約数ペア:

[(1, 82123748), (2, 41061874), (4, 20530937), (7, 11731964), (14, 5865982), (28, 2932991), (331, 248108), (662, 124054), (1324, 62027), (2317, 35444), (4634, 17722), (8861, 9268)]