29380858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{12697}}^1$

素因数の和:12801

約数の個数: 16

約数和(自身を含む): 47998440

約数和(自身を除く): 18617582

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 12697, 25394, 165061, 330122, 1130033, 2260066, 14690429, 29380858]

約数ペア:

[(1, 29380858), (2, 14690429), (13, 2260066), (26, 1130033), (89, 330122), (178, 165061), (1157, 25394), (2314, 12697)]