22299970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28961}}^1$

素因数の和:28986

約数の個数: 32

約数和(自身を含む): 50046336

約数和(自身を除く): 27746366

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 28961, 57922, 144805, 202727, 289610, 318571, 405454, 637142, 1013635, 1592855, 2027270, 2229997, 3185710, 4459994, 11149985, 22299970]

約数ペア:

[(1, 22299970), (2, 11149985), (5, 4459994), (7, 3185710), (10, 2229997), (11, 2027270), (14, 1592855), (22, 1013635), (35, 637142), (55, 405454), (70, 318571), (77, 289610), (110, 202727), (154, 144805), (385, 57922), (770, 28961)]