15673221145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4288159}}^1$

素因数の和:4288224

約数の個数: 16

約数和(自身を含む): 20377336320

約数和(自身を除く): 4704115175

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 4288159, 21440795, 72898703, 184390837, 364493515, 921954185, 3134644229, 15673221145]

約数ペア:

[(1, 15673221145), (5, 3134644229), (17, 921954185), (43, 364493515), (85, 184390837), (215, 72898703), (731, 21440795), (3655, 4288159)]