4905394

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 8327232

約数和(自身を除く): 3421838

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 631, 1262, 3887, 7774, 8203, 14513, 16406, 29026, 106639, 188669, 213278, 377338, 2452697, 4905394]

約数ペア:

[(1, 4905394), (2, 2452697), (13, 377338), (23, 213278), (26, 188669), (46, 106639), (169, 29026), (299, 16406), (338, 14513), (598, 8203), (631, 7774), (1262, 3887)]