31979748

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{10133}}^1$

素因数の和:10403

約数の個数: 24

約数和(自身を含む): 74910528

約数和(自身を除く): 42930780

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 10133, 20266, 30399, 40532, 60798, 121596, 2664979, 5329958, 7994937, 10659916, 15989874, 31979748]

約数ペア:

[(1, 31979748), (2, 15989874), (3, 10659916), (4, 7994937), (6, 5329958), (12, 2664979), (263, 121596), (526, 60798), (789, 40532), (1052, 30399), (1578, 20266), (3156, 10133)]