25682236

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1051}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 46393200

約数和(自身を除く): 20710964

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 1051, 2102, 4204, 6109, 12218, 24436, 43091, 86182, 156599, 172364, 313198, 626396, 6420559, 12841118, 25682236]

約数ペア:

[(1, 25682236), (2, 12841118), (4, 6420559), (41, 626396), (82, 313198), (149, 172364), (164, 156599), (298, 86182), (596, 43091), (1051, 24436), (2102, 12218), (4204, 6109)]