25597204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 45759168

約数和(自身を除く): 20161964

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 467, 772, 934, 1868, 13703, 27406, 33157, 54812, 66314, 90131, 132628, 180262, 360524, 6399301, 12798602, 25597204]

約数ペア:

[(1, 25597204), (2, 12798602), (4, 6399301), (71, 360524), (142, 180262), (193, 132628), (284, 90131), (386, 66314), (467, 54812), (772, 33157), (934, 27406), (1868, 13703)]