40016124

素因数分解:

$2^2\times 3^2\times {\mathrm{1111559}}^1$

素因数の和:1111569

約数の個数: 18

約数和(自身を含む): 101151960

約数和(自身を除く): 61135836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1111559, 2223118, 3334677, 4446236, 6669354, 10004031, 13338708, 20008062, 40016124]

約数ペア:

[(1, 40016124), (2, 20008062), (3, 13338708), (4, 10004031), (6, 6669354), (9, 4446236), (12, 3334677), (18, 2223118), (36, 1111559)]