1201270402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1\times {\mathrm{13859}}^1$

素因数の和:16161

約数の個数: 16

約数和(自身を含む): 1897711200

約数和(自身を除く): 696440798

約数列:

[1, 2, 19, 38, 2281, 4562, 13859, 27718, 43339, 86678, 263321, 526642, 31612379, 63224758, 600635201, 1201270402]

約数ペア:

[(1, 1201270402), (2, 600635201), (19, 63224758), (38, 31612379), (2281, 526642), (4562, 263321), (13859, 86678), (27718, 43339)]