7981956

素因数分解:

$2^2\times 3^3\times {\mathrm{73907}}^1$

素因数の和:73920

約数の個数: 24

約数和(自身を含む): 20694240

約数和(自身を除く): 12712284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 73907, 147814, 221721, 295628, 443442, 665163, 886884, 1330326, 1995489, 2660652, 3990978, 7981956]

約数ペア:

[(1, 7981956), (2, 3990978), (3, 2660652), (4, 1995489), (6, 1330326), (9, 886884), (12, 665163), (18, 443442), (27, 295628), (36, 221721), (54, 147814), (108, 73907)]