488162158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{659}}^1\times {\mathrm{3061}}^1$

素因数の和:3744

約数の個数: 24

約数和(自身を含む): 806347080

約数和(自身を除く): 318184922

約数列:

[1, 2, 11, 22, 121, 242, 659, 1318, 3061, 6122, 7249, 14498, 33671, 67342, 79739, 159478, 370381, 740762, 2017199, 4034398, 22189189, 44378378, 244081079, 488162158]

約数ペア:

[(1, 488162158), (2, 244081079), (11, 44378378), (22, 22189189), (121, 4034398), (242, 2017199), (659, 740762), (1318, 370381), (3061, 159478), (6122, 79739), (7249, 67342), (14498, 33671)]