1337222954

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1\times {\mathrm{7369}}^1$

素因数の和:9625

約数の個数: 16

約数和(自身を含む): 2055964680

約数和(自身を除く): 718741726

約数列:

[1, 2, 41, 82, 2213, 4426, 7369, 14738, 90733, 181466, 302129, 604258, 16307597, 32615194, 668611477, 1337222954]

約数ペア:

[(1, 1337222954), (2, 668611477), (41, 32615194), (82, 16307597), (2213, 604258), (4426, 302129), (7369, 181466), (14738, 90733)]