17389728749

素因数分解:

${\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{863}}^1\times {\mathrm{2081}}^1$

素因数の和:3388

約数の個数: 16

約数和(自身を含む): 18218732544

約数和(自身を除く): 829003795

約数列:

[1, 23, 421, 863, 2081, 9683, 19849, 47863, 363323, 876101, 1795903, 8356429, 20150323, 41305769, 756075163, 17389728749]

約数ペア:

[(1, 17389728749), (23, 756075163), (421, 41305769), (863, 20150323), (2081, 8356429), (9683, 1795903), (19849, 876101), (47863, 363323)]