22456643

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 5303677

約数列:

[1, 11, 17, 29, 41, 101, 187, 319, 451, 493, 697, 1111, 1189, 1717, 2929, 4141, 5423, 7667, 13079, 18887, 20213, 32219, 45551, 49793, 70397, 120089, 222343, 547723, 774367, 1320979, 2041513, 22456643]

約数ペア:

[(1, 22456643), (11, 2041513), (17, 1320979), (29, 774367), (41, 547723), (101, 222343), (187, 120089), (319, 70397), (451, 49793), (493, 45551), (697, 32219), (1111, 20213), (1189, 18887), (1717, 13079), (2929, 7667), (4141, 5423)]