8013808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{45533}}^1$

素因数の和:45552

約数の個数: 20

約数和(自身を含む): 16938648

約数和(自身を除く): 8924840

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 45533, 91066, 182132, 364264, 500863, 728528, 1001726, 2003452, 4006904, 8013808]

約数ペア:

[(1, 8013808), (2, 4006904), (4, 2003452), (8, 1001726), (11, 728528), (16, 500863), (22, 364264), (44, 182132), (88, 91066), (176, 45533)]