26574652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6469}}^1$

素因数の和:6565

約数の個数: 24

約数和(自身を含む): 50724800

約数和(自身を除く): 24150148

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 6469, 12938, 25876, 84097, 168194, 336388, 511051, 1022102, 2044204, 6643663, 13287326, 26574652]

約数ペア:

[(1, 26574652), (2, 13287326), (4, 6643663), (13, 2044204), (26, 1022102), (52, 511051), (79, 336388), (158, 168194), (316, 84097), (1027, 25876), (2054, 12938), (4108, 6469)]