16171312

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{10007}}^1$

素因数の和:10116

約数の個数: 20

約数和(自身を含む): 31645296

約数和(自身を除く): 15473984

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 10007, 20014, 40028, 80056, 160112, 1010707, 2021414, 4042828, 8085656, 16171312]

約数ペア:

[(1, 16171312), (2, 8085656), (4, 4042828), (8, 2021414), (16, 1010707), (101, 160112), (202, 80056), (404, 40028), (808, 20014), (1616, 10007)]