18074612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 33126912

約数和(自身を除く): 15052300

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2053, 2201, 4106, 4402, 8212, 8804, 63643, 127286, 145763, 254572, 291526, 583052, 4518653, 9037306, 18074612]

約数ペア:

[(1, 18074612), (2, 9037306), (4, 4518653), (31, 583052), (62, 291526), (71, 254572), (124, 145763), (142, 127286), (284, 63643), (2053, 8804), (2201, 8212), (4106, 4402)]