328293862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{435403}}^1$

素因数の和:435447

約数の個数: 16

約数和(自身を含む): 548609040

約数和(自身を除く): 220315178

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 435403, 870806, 5660239, 11320478, 12626687, 25253374, 164146931, 328293862]

約数ペア:

[(1, 328293862), (2, 164146931), (13, 25253374), (26, 12626687), (29, 11320478), (58, 5660239), (377, 870806), (754, 435403)]