12753584

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{11897}}^1$

素因数の和:11972

約数の個数: 20

約数和(自身を含む): 25080984

約数和(自身を除く): 12327400

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 11897, 23794, 47588, 95176, 190352, 797099, 1594198, 3188396, 6376792, 12753584]

約数ペア:

[(1, 12753584), (2, 6376792), (4, 3188396), (8, 1594198), (16, 797099), (67, 190352), (134, 95176), (268, 47588), (536, 23794), (1072, 11897)]