8860496

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1381}}^1$

素因数の和:1790

約数の個数: 20

約数和(自身を含む): 17222484

約数和(自身を除く): 8361988

約数列:

[1, 2, 4, 8, 16, 401, 802, 1381, 1604, 2762, 3208, 5524, 6416, 11048, 22096, 553781, 1107562, 2215124, 4430248, 8860496]

約数ペア:

[(1, 8860496), (2, 4430248), (4, 2215124), (8, 1107562), (16, 553781), (401, 22096), (802, 11048), (1381, 6416), (1604, 5524), (2762, 3208)]