85868822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{106537}}^1$

素因数の和:106583

約数の個数: 16

約数和(自身を含む): 143187072

約数和(自身を除く): 57318250

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 106537, 213074, 1384981, 2769962, 3302647, 6605294, 42934411, 85868822]

約数ペア:

[(1, 85868822), (2, 42934411), (13, 6605294), (26, 3302647), (31, 2769962), (62, 1384981), (403, 213074), (806, 106537)]