18246927329

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{8101}}^1$

素因数の和:8888

約数の個数: 16

約数和(自身を含む): 19034125824

約数和(自身を除く): 787198495

約数列:

[1, 31, 113, 643, 3503, 8101, 19933, 72659, 251131, 915413, 2252429, 5208943, 28377803, 161477233, 588610559, 18246927329]

約数ペア:

[(1, 18246927329), (31, 588610559), (113, 161477233), (643, 28377803), (3503, 5208943), (8101, 2252429), (19933, 915413), (72659, 251131)]