22398554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 14926246

約数列:

[1, 2, 17, 31, 34, 62, 79, 158, 269, 527, 538, 1054, 1343, 2449, 2686, 4573, 4898, 8339, 9146, 16678, 21251, 41633, 42502, 83266, 141763, 283526, 361267, 658781, 722534, 1317562, 11199277, 22398554]

約数ペア:

[(1, 22398554), (2, 11199277), (17, 1317562), (31, 722534), (34, 658781), (62, 361267), (79, 283526), (158, 141763), (269, 83266), (527, 42502), (538, 41633), (1054, 21251), (1343, 16678), (2449, 9146), (2686, 8339), (4573, 4898)]