22653306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 53333280

約数和(自身を除く): 30679974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 131, 234, 262, 393, 739, 786, 1179, 1478, 1703, 2217, 2358, 3406, 4434, 5109, 6651, 9607, 10218, 13302, 15327, 19214, 28821, 30654, 57642, 86463, 96809, 172926, 193618, 290427, 580854, 871281, 1258517, 1742562, 2517034, 3775551, 7551102, 11326653, 22653306]

約数ペア:

[(1, 22653306), (2, 11326653), (3, 7551102), (6, 3775551), (9, 2517034), (13, 1742562), (18, 1258517), (26, 871281), (39, 580854), (78, 290427), (117, 193618), (131, 172926), (234, 96809), (262, 86463), (393, 57642), (739, 30654), (786, 28821), (1179, 19214), (1478, 15327), (1703, 13302), (2217, 10218), (2358, 9607), (3406, 6651), (4434, 5109)]