12152816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{58427}}^1$

素因数の和:58448

約数の個数: 20

約数和(自身を含む): 25357752

約数和(自身を除く): 13204936

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 58427, 116854, 233708, 467416, 759551, 934832, 1519102, 3038204, 6076408, 12152816]

約数ペア:

[(1, 12152816), (2, 6076408), (4, 3038204), (8, 1519102), (13, 934832), (16, 759551), (26, 467416), (52, 233708), (104, 116854), (208, 58427)]