22380455868

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{404827}}^1$

素因数の和:405122

約数の個数: 48

約数和(自身を含む): 55497060864

約数和(自身を除く): 33116604996

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 271, 542, 813, 1084, 1626, 3252, 4607, 9214, 13821, 18428, 27642, 55284, 404827, 809654, 1214481, 1619308, 2428962, 4857924, 6882059, 13764118, 20646177, 27528236, 41292354, 82584708, 109708117, 219416234, 329124351, 438832468, 658248702, 1316497404, 1865037989, 3730075978, 5595113967, 7460151956, 11190227934, 22380455868]

約数ペア:

[(1, 22380455868), (2, 11190227934), (3, 7460151956), (4, 5595113967), (6, 3730075978), (12, 1865037989), (17, 1316497404), (34, 658248702), (51, 438832468), (68, 329124351), (102, 219416234), (204, 109708117), (271, 82584708), (542, 41292354), (813, 27528236), (1084, 20646177), (1626, 13764118), (3252, 6882059), (4607, 4857924), (9214, 2428962), (13821, 1619308), (18428, 1214481), (27642, 809654), (55284, 404827)]