22471736126

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84480211}}^1$

素因数の和:84480239

約数の個数: 16

約数和(自身を含む): 40550501760

約数和(自身を除く): 18078765634

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 84480211, 168960422, 591361477, 1182722954, 1605124009, 3210248018, 11235868063, 22471736126]

約数ペア:

[(1, 22471736126), (2, 11235868063), (7, 3210248018), (14, 1605124009), (19, 1182722954), (38, 591361477), (133, 168960422), (266, 84480211)]