7937254

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 13465872

約数和(自身を除く): 5528618

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1021, 2042, 3887, 7774, 13273, 23483, 26546, 46966, 172549, 305279, 345098, 610558, 3968627, 7937254]

約数ペア:

[(1, 7937254), (2, 3968627), (13, 610558), (23, 345098), (26, 305279), (46, 172549), (169, 46966), (299, 26546), (338, 23483), (598, 13273), (1021, 7774), (2042, 3887)]