16372986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1117}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 37564800

約数和(自身を除く): 21191814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 1117, 2094, 2234, 2443, 3351, 4886, 6702, 7329, 7819, 14658, 15638, 23457, 46914, 389833, 779666, 1169499, 2338998, 2728831, 5457662, 8186493, 16372986]

約数ペア:

[(1, 16372986), (2, 8186493), (3, 5457662), (6, 2728831), (7, 2338998), (14, 1169499), (21, 779666), (42, 389833), (349, 46914), (698, 23457), (1047, 15638), (1117, 14658), (2094, 7819), (2234, 7329), (2443, 6702), (3351, 4886)]