18465934

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 28451520

約数和(自身を除く): 9985586

約数列:

[1, 2, 73, 79, 146, 158, 1601, 3202, 5767, 11534, 116873, 126479, 233746, 252958, 9232967, 18465934]

約数ペア:

[(1, 18465934), (2, 9232967), (73, 252958), (79, 233746), (146, 126479), (158, 116873), (1601, 11534), (3202, 5767)]