4081264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23189}}^1$

素因数の和:23208

約数の個数: 20

約数和(自身を含む): 8626680

約数和(自身を除く): 4545416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 23189, 46378, 92756, 185512, 255079, 371024, 510158, 1020316, 2040632, 4081264]

約数ペア:

[(1, 4081264), (2, 2040632), (4, 1020316), (8, 510158), (11, 371024), (16, 255079), (22, 185512), (44, 92756), (88, 46378), (176, 23189)]