26467268

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 47087040

約数和(自身を除く): 20619772

約数列:

[1, 2, 4, 139, 181, 263, 278, 362, 526, 556, 724, 1052, 25159, 36557, 47603, 50318, 73114, 95206, 100636, 146228, 190412, 6616817, 13233634, 26467268]

約数ペア:

[(1, 26467268), (2, 13233634), (4, 6616817), (139, 190412), (181, 146228), (263, 100636), (278, 95206), (362, 73114), (526, 50318), (556, 47603), (724, 36557), (1052, 25159)]