19830768

素因数分解:

$2^4\times 3^1\times {\mathrm{413141}}^1$

素因数の和:413152

約数の個数: 20

約数和(自身を含む): 51229608

約数和(自身を除く): 31398840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 413141, 826282, 1239423, 1652564, 2478846, 3305128, 4957692, 6610256, 9915384, 19830768]

約数ペア:

[(1, 19830768), (2, 9915384), (3, 6610256), (4, 4957692), (6, 3305128), (8, 2478846), (12, 1652564), (16, 1239423), (24, 826282), (48, 413141)]