22076144

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{22619}}^1$

素因数の和:22688

約数の個数: 20

約数和(自身を含む): 43475640

約数和(自身を除く): 21399496

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 22619, 45238, 90476, 180952, 361904, 1379759, 2759518, 5519036, 11038072, 22076144]

約数ペア:

[(1, 22076144), (2, 11038072), (4, 5519036), (8, 2759518), (16, 1379759), (61, 361904), (122, 180952), (244, 90476), (488, 45238), (976, 22619)]