22215258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 52284960

約数和(自身を除く): 30069702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 683, 834, 1251, 1366, 1807, 2049, 2502, 3614, 4098, 5421, 6147, 8879, 10842, 12294, 16263, 17758, 26637, 32526, 53274, 79911, 94937, 159822, 189874, 284811, 569622, 854433, 1234181, 1708866, 2468362, 3702543, 7405086, 11107629, 22215258]

約数ペア:

[(1, 22215258), (2, 11107629), (3, 7405086), (6, 3702543), (9, 2468362), (13, 1708866), (18, 1234181), (26, 854433), (39, 569622), (78, 284811), (117, 189874), (139, 159822), (234, 94937), (278, 79911), (417, 53274), (683, 32526), (834, 26637), (1251, 17758), (1366, 16263), (1807, 12294), (2049, 10842), (2502, 8879), (3614, 6147), (4098, 5421)]