19634392

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{84631}}^1$

素因数の和:84666

約数の個数: 16

約数和(自身を含む): 38084400

約数和(自身を除く): 18450008

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 84631, 169262, 338524, 677048, 2454299, 4908598, 9817196, 19634392]

約数ペア:

[(1, 19634392), (2, 9817196), (4, 4908598), (8, 2454299), (29, 677048), (58, 338524), (116, 169262), (232, 84631)]