381408516

素因数分解:

$2^2\times 3^2\times {\mathrm{10594681}}^1$

素因数の和:10594691

約数の個数: 18

約数和(自身を含む): 964116062

約数和(自身を除く): 582707546

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10594681, 21189362, 31784043, 42378724, 63568086, 95352129, 127136172, 190704258, 381408516]

約数ペア:

[(1, 381408516), (2, 190704258), (3, 127136172), (4, 95352129), (6, 63568086), (9, 42378724), (12, 31784043), (18, 21189362), (36, 10594681)]