23197742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2393}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 36024912

約数和(自身を除く): 12827170

約数列:

[1, 2, 37, 74, 131, 262, 2393, 4786, 4847, 9694, 88541, 177082, 313483, 626966, 11598871, 23197742]

約数ペア:

[(1, 23197742), (2, 11598871), (37, 626966), (74, 313483), (131, 177082), (262, 88541), (2393, 9694), (4786, 4847)]