24020984

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 49519800

約数和(自身を除く): 25498816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 163, 169, 218, 326, 338, 436, 652, 676, 872, 1304, 1352, 1417, 2119, 2834, 4238, 5668, 8476, 11336, 16952, 17767, 18421, 27547, 35534, 36842, 55094, 71068, 73684, 110188, 142136, 147368, 220376, 230971, 461942, 923884, 1847768, 3002623, 6005246, 12010492, 24020984]

約数ペア:

[(1, 24020984), (2, 12010492), (4, 6005246), (8, 3002623), (13, 1847768), (26, 923884), (52, 461942), (104, 230971), (109, 220376), (163, 147368), (169, 142136), (218, 110188), (326, 73684), (338, 71068), (436, 55094), (652, 36842), (676, 35534), (872, 27547), (1304, 18421), (1352, 17767), (1417, 16952), (2119, 11336), (2834, 8476), (4238, 5668)]