12163765

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 15011568

約数和(自身を除く): 2847803

約数列:

[1, 5, 53, 197, 233, 265, 985, 1165, 10441, 12349, 45901, 52205, 61745, 229505, 2432753, 12163765]

約数ペア:

[(1, 12163765), (5, 2432753), (53, 229505), (197, 61745), (233, 52205), (265, 45901), (985, 12349), (1165, 10441)]