8478839402878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1\times {\mathrm{4228759}}^1$

素因数の和:4229992

約数の個数: 32

約数和(自身を含む): 13913094021120

約数和(自身を除く): 5434254618242

約数列:

[1, 2, 13, 26, 67, 134, 871, 1151, 1742, 2302, 14963, 29926, 77117, 154234, 1002521, 2005042, 4228759, 8457518, 54973867, 109947734, 283326853, 566653706, 3683249089, 4867301609, 7366498178, 9734603218, 63274920917, 126549841834, 326109207803, 652218415606, 4239419701439, 8478839402878]

約数ペア:

[(1, 8478839402878), (2, 4239419701439), (13, 652218415606), (26, 326109207803), (67, 126549841834), (134, 63274920917), (871, 9734603218), (1151, 7366498178), (1742, 4867301609), (2302, 3683249089), (14963, 566653706), (29926, 283326853), (77117, 109947734), (154234, 54973867), (1002521, 8457518), (2005042, 4228759)]