12479946

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 25608960

約数和(自身を除く): 13129014

約数列:

[1, 2, 3, 6, 79, 113, 158, 226, 233, 237, 339, 466, 474, 678, 699, 1398, 8927, 17854, 18407, 26329, 26781, 36814, 52658, 53562, 55221, 78987, 110442, 157974, 2079991, 4159982, 6239973, 12479946]

約数ペア:

[(1, 12479946), (2, 6239973), (3, 4159982), (6, 2079991), (79, 157974), (113, 110442), (158, 78987), (226, 55221), (233, 53562), (237, 52658), (339, 36814), (466, 26781), (474, 26329), (678, 18407), (699, 17854), (1398, 8927)]