31190748

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{9883}}^1$

素因数の和:10153

約数の個数: 24

約数和(自身を含む): 73062528

約数和(自身を除く): 41871780

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 9883, 19766, 29649, 39532, 59298, 118596, 2599229, 5198458, 7797687, 10396916, 15595374, 31190748]

約数ペア:

[(1, 31190748), (2, 15595374), (3, 10396916), (4, 7797687), (6, 5198458), (12, 2599229), (263, 118596), (526, 59298), (789, 39532), (1052, 29649), (1578, 19766), (3156, 9883)]