3839164

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4465

約数の個数: 24

約数和(自身を含む): 7927808

約数和(自身を除く): 4088644

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 4423, 8846, 17692, 30961, 61922, 123844, 137113, 274226, 548452, 959791, 1919582, 3839164]

約数ペア:

[(1, 3839164), (2, 1919582), (4, 959791), (7, 548452), (14, 274226), (28, 137113), (31, 123844), (62, 61922), (124, 30961), (217, 17692), (434, 8846), (868, 4423)]