9257073406

素因数分解:

$2^1\times 7^1\times {\mathrm{20023}}^1\times {\mathrm{33023}}^1$

素因数の和:53055

約数の個数: 16

約数和(自身を含む): 15870541824

約数和(自身を除く): 6613468418

約数列:

[1, 2, 7, 14, 20023, 33023, 40046, 66046, 140161, 231161, 280322, 462322, 661219529, 1322439058, 4628536703, 9257073406]

約数ペア:

[(1, 9257073406), (2, 4628536703), (7, 1322439058), (14, 661219529), (20023, 462322), (33023, 280322), (40046, 231161), (66046, 140161)]