20150470472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{228982619}}^1$

素因数の和:228982636

約数の個数: 16

約数和(自身を含む): 41216871600

約数和(自身を除く): 21066401128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 228982619, 457965238, 915930476, 1831860952, 2518808809, 5037617618, 10075235236, 20150470472]

約数ペア:

[(1, 20150470472), (2, 10075235236), (4, 5037617618), (8, 2518808809), (11, 1831860952), (22, 915930476), (44, 457965238), (88, 228982619)]