15366448

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{12157}}^1$

素因数の和:12244

約数の個数: 20

約数和(自身を含む): 30151840

約数和(自身を除く): 14785392

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 12157, 24314, 48628, 97256, 194512, 960403, 1920806, 3841612, 7683224, 15366448]

約数ペア:

[(1, 15366448), (2, 7683224), (4, 3841612), (8, 1920806), (16, 960403), (79, 194512), (158, 97256), (316, 48628), (632, 24314), (1264, 12157)]