7960202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 12839040

約数和(自身を除く): 4878838

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 4457, 8914, 84683, 169366, 209479, 418958, 3980101, 7960202]

約数ペア:

[(1, 7960202), (2, 3980101), (19, 418958), (38, 209479), (47, 169366), (94, 84683), (893, 8914), (1786, 4457)]