10139108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11723

約数の個数: 24

約数和(自身を含む): 20934144

約数和(自身を除く): 10795036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 11681, 23362, 46724, 81767, 163534, 327068, 362111, 724222, 1448444, 2534777, 5069554, 10139108]

約数ペア:

[(1, 10139108), (2, 5069554), (4, 2534777), (7, 1448444), (14, 724222), (28, 362111), (31, 327068), (62, 163534), (124, 81767), (217, 46724), (434, 23362), (868, 11681)]