86961590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{104773}}^1$

素因数の和:104863

約数の個数: 16

約数和(自身を含む): 158418288

約数和(自身を除く): 71456698

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 104773, 209546, 523865, 1047730, 8696159, 17392318, 43480795, 86961590]

約数ペア:

[(1, 86961590), (2, 43480795), (5, 17392318), (10, 8696159), (83, 1047730), (166, 523865), (415, 209546), (830, 104773)]