20083889224

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7630657}}^1$

素因数の和:7630717

約数の個数: 32

約数和(自身を含む): 43952590080

約数和(自身を除く): 23868700856

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 7630657, 15261314, 30522628, 53414599, 61045256, 106829198, 213658396, 358640879, 427316792, 717281758, 1434563516, 2510486153, 2869127032, 5020972306, 10041944612, 20083889224]

約数ペア:

[(1, 20083889224), (2, 10041944612), (4, 5020972306), (7, 2869127032), (8, 2510486153), (14, 1434563516), (28, 717281758), (47, 427316792), (56, 358640879), (94, 213658396), (188, 106829198), (329, 61045256), (376, 53414599), (658, 30522628), (1316, 15261314), (2632, 7630657)]