20142278815

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{346117}}^1$

素因数の和:346338

約数の個数: 16

約数和(自身を含む): 24621450048

約数和(自身を除く): 4479171233

約数列:

[1, 5, 103, 113, 515, 565, 11639, 58195, 346117, 1730585, 35650051, 39111221, 178250255, 195556105, 4028455763, 20142278815]

約数ペア:

[(1, 20142278815), (5, 4028455763), (103, 195556105), (113, 178250255), (515, 39111221), (565, 35650051), (11639, 1730585), (58195, 346117)]