81962746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{4831}}^1$

素因数の和:5349

約数の個数: 16

約数和(自身を含む): 130464000

約数和(自身を除く): 48501254

約数列:

[1, 2, 17, 34, 499, 998, 4831, 8483, 9662, 16966, 82127, 164254, 2410669, 4821338, 40981373, 81962746]

約数ペア:

[(1, 81962746), (2, 40981373), (17, 4821338), (34, 2410669), (499, 164254), (998, 82127), (4831, 16966), (8483, 9662)]