8474724

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1559}}^1$

素因数の和:1720

約数の個数: 36

約数和(自身を含む): 21577920

約数和(自身を除く): 13103196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1559, 1812, 2718, 3118, 4677, 5436, 6236, 9354, 14031, 18708, 28062, 56124, 235409, 470818, 706227, 941636, 1412454, 2118681, 2824908, 4237362, 8474724]

約数ペア:

[(1, 8474724), (2, 4237362), (3, 2824908), (4, 2118681), (6, 1412454), (9, 941636), (12, 706227), (18, 470818), (36, 235409), (151, 56124), (302, 28062), (453, 18708), (604, 14031), (906, 9354), (1359, 6236), (1559, 5436), (1812, 4677), (2718, 3118)]