15386462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5012

約数の個数: 32

約数和(自身を含む): 30082752

約数和(自身を除く): 14696290

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 4973, 9946, 34811, 64649, 69622, 84541, 129298, 169082, 452543, 591787, 905086, 1099033, 1183574, 2198066, 7693231, 15386462]

約数ペア:

[(1, 15386462), (2, 7693231), (7, 2198066), (13, 1183574), (14, 1099033), (17, 905086), (26, 591787), (34, 452543), (91, 169082), (119, 129298), (182, 84541), (221, 69622), (238, 64649), (442, 34811), (1547, 9946), (3094, 4973)]