22495148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25447}}^1$

素因数の和:25481

約数の個数: 24

約数和(自身を含む): 44890272

約数和(自身を除く): 22395124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 25447, 50894, 101788, 330811, 432599, 661622, 865198, 1323244, 1730396, 5623787, 11247574, 22495148]

約数ペア:

[(1, 22495148), (2, 11247574), (4, 5623787), (13, 1730396), (17, 1323244), (26, 865198), (34, 661622), (52, 432599), (68, 330811), (221, 101788), (442, 50894), (884, 25447)]