20137848

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27067}}^1$

素因数の和:27107

約数の個数: 32

約数和(自身を含む): 51970560

約数和(自身を除く): 31832712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27067, 54134, 81201, 108268, 162402, 216536, 324804, 649608, 839077, 1678154, 2517231, 3356308, 5034462, 6712616, 10068924, 20137848]

約数ペア:

[(1, 20137848), (2, 10068924), (3, 6712616), (4, 5034462), (6, 3356308), (8, 2517231), (12, 1678154), (24, 839077), (31, 649608), (62, 324804), (93, 216536), (124, 162402), (186, 108268), (248, 81201), (372, 54134), (744, 27067)]