9425470

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2423}}^1$

素因数の和:2819

約数の個数: 16

約数和(自身を含む): 17016480

約数和(自身を除く): 7591010

約数列:

[1, 2, 5, 10, 389, 778, 1945, 2423, 3890, 4846, 12115, 24230, 942547, 1885094, 4712735, 9425470]

約数ペア:

[(1, 9425470), (2, 4712735), (5, 1885094), (10, 942547), (389, 24230), (778, 12115), (1945, 4846), (2423, 3890)]