9951344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47843}}^1$

素因数の和:47864

約数の個数: 20

約数和(自身を含む): 20764296

約数和(自身を除く): 10812952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 47843, 95686, 191372, 382744, 621959, 765488, 1243918, 2487836, 4975672, 9951344]

約数ペア:

[(1, 9951344), (2, 4975672), (4, 2487836), (8, 1243918), (13, 765488), (16, 621959), (26, 382744), (52, 191372), (104, 95686), (208, 47843)]