392400484

素因数分解:

$2^2\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{6907}}^1$

素因数の和:8947

約数の個数: 24

約数和(自身を含む): 785301440

約数和(自身を除く): 392900956

約数列:

[1, 2, 4, 7, 14, 28, 2029, 4058, 6907, 8116, 13814, 14203, 27628, 28406, 48349, 56812, 96698, 193396, 14014303, 28028606, 56057212, 98100121, 196200242, 392400484]

約数ペア:

[(1, 392400484), (2, 196200242), (4, 98100121), (7, 56057212), (14, 28028606), (28, 14014303), (2029, 193396), (4058, 96698), (6907, 56812), (8116, 48349), (13814, 28406), (14203, 27628)]