31819282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30773}}^1$

素因数の和:30833

約数の個数: 16

約数和(自身を含む): 53177472

約数和(自身を除く): 21358190

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 30773, 61546, 338503, 677006, 1446331, 2892662, 15909641, 31819282]

約数ペア:

[(1, 31819282), (2, 15909641), (11, 2892662), (22, 1446331), (47, 677006), (94, 338503), (517, 61546), (1034, 30773)]