18182166

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 19142634

約数列:

[1, 2, 3, 6, 79, 89, 158, 178, 237, 267, 431, 474, 534, 862, 1293, 2586, 7031, 14062, 21093, 34049, 38359, 42186, 68098, 76718, 102147, 115077, 204294, 230154, 3030361, 6060722, 9091083, 18182166]

約数ペア:

[(1, 18182166), (2, 9091083), (3, 6060722), (6, 3030361), (79, 230154), (89, 204294), (158, 115077), (178, 102147), (237, 76718), (267, 68098), (431, 42186), (474, 38359), (534, 34049), (862, 21093), (1293, 14062), (2586, 7031)]