22885876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25889}}^1$

素因数の和:25923

約数の個数: 24

約数和(自身を含む): 45669960

約数和(自身を除く): 22784084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 25889, 51778, 103556, 336557, 440113, 673114, 880226, 1346228, 1760452, 5721469, 11442938, 22885876]

約数ペア:

[(1, 22885876), (2, 11442938), (4, 5721469), (13, 1760452), (17, 1346228), (26, 880226), (34, 673114), (52, 440113), (68, 336557), (221, 103556), (442, 51778), (884, 25889)]