15518612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 28086912

約数和(自身を除く): 12568300

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 1031, 2062, 3763, 4124, 7526, 15052, 54643, 73201, 109286, 146402, 218572, 292804, 3879653, 7759306, 15518612]

約数ペア:

[(1, 15518612), (2, 7759306), (4, 3879653), (53, 292804), (71, 218572), (106, 146402), (142, 109286), (212, 73201), (284, 54643), (1031, 15052), (2062, 7526), (3763, 4124)]