11207888

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{8867}}^1$

素因数の和:8954

約数の個数: 20

約数和(自身を含む): 21992640

約数和(自身を除く): 10784752

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 8867, 17734, 35468, 70936, 141872, 700493, 1400986, 2801972, 5603944, 11207888]

約数ペア:

[(1, 11207888), (2, 5603944), (4, 2801972), (8, 1400986), (16, 700493), (79, 141872), (158, 70936), (316, 35468), (632, 17734), (1264, 8867)]