15257146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3371}}^1$

素因数の和:3477

約数の個数: 16

約数和(自身を含む): 23954688

約数和(自身を除く): 8697542

約数列:

[1, 2, 31, 62, 73, 146, 2263, 3371, 4526, 6742, 104501, 209002, 246083, 492166, 7628573, 15257146]

約数ペア:

[(1, 15257146), (2, 7628573), (31, 492166), (62, 246083), (73, 209002), (146, 104501), (2263, 6742), (3371, 4526)]