20242712

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7691}}^1$

素因数の和:7751

約数の個数: 32

約数和(自身を含む): 44305920

約数和(自身を除く): 24063208

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 7691, 15382, 30764, 53837, 61528, 107674, 215348, 361477, 430696, 722954, 1445908, 2530339, 2891816, 5060678, 10121356, 20242712]

約数ペア:

[(1, 20242712), (2, 10121356), (4, 5060678), (7, 2891816), (8, 2530339), (14, 1445908), (28, 722954), (47, 430696), (56, 361477), (94, 215348), (188, 107674), (329, 61528), (376, 53837), (658, 30764), (1316, 15382), (2632, 7691)]