4727489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 5400192

約数和(自身を除く): 672703

約数列:

[1, 13, 23, 97, 163, 299, 1261, 2119, 2231, 3749, 15811, 29003, 48737, 205543, 363653, 4727489]

約数ペア:

[(1, 4727489), (13, 363653), (23, 205543), (97, 48737), (163, 29003), (299, 15811), (1261, 3749), (2119, 2231)]