90307586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{12161}}^1$

素因数の和:12289

約数の個数: 16

約数和(自身を含む): 140106240

約数和(自身を除く): 49798654

約数列:

[1, 2, 47, 79, 94, 158, 3713, 7426, 12161, 24322, 571567, 960719, 1143134, 1921438, 45153793, 90307586]

約数ペア:

[(1, 90307586), (2, 45153793), (47, 1921438), (79, 1143134), (94, 960719), (158, 571567), (3713, 24322), (7426, 12161)]