39104164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2111}}^1$

素因数の和:2547

約数の個数: 24

約数和(自身を含む): 74866176

約数和(自身を除く): 35762012

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 2111, 4222, 4631, 8444, 9262, 18524, 23221, 46442, 92884, 888731, 1777462, 3554924, 9776041, 19552082, 39104164]

約数ペア:

[(1, 39104164), (2, 19552082), (4, 9776041), (11, 3554924), (22, 1777462), (44, 888731), (421, 92884), (842, 46442), (1684, 23221), (2111, 18524), (4222, 9262), (4631, 8444)]