9490804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 17861760

約数和(自身を除く): 8370956

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2657, 3572, 5314, 10628, 50483, 100966, 124879, 201932, 249758, 499516, 2372701, 4745402, 9490804]

約数ペア:

[(1, 9490804), (2, 4745402), (4, 2372701), (19, 499516), (38, 249758), (47, 201932), (76, 124879), (94, 100966), (188, 50483), (893, 10628), (1786, 5314), (2657, 3572)]