9431470

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2129}}^1$

素因数の和:2579

約数の個数: 16

約数和(自身を含む): 17022960

約数和(自身を除く): 7591490

約数列:

[1, 2, 5, 10, 443, 886, 2129, 2215, 4258, 4430, 10645, 21290, 943147, 1886294, 4715735, 9431470]

約数ペア:

[(1, 9431470), (2, 4715735), (5, 1886294), (10, 943147), (443, 21290), (886, 10645), (2129, 4430), (2215, 4258)]