18156932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5827}}^1$

素因数の和:5891

約数の個数: 24

約数和(自身を含む): 34268640

約数和(自身を除く): 16111708

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 5827, 11654, 23308, 110713, 221426, 238907, 442852, 477814, 955628, 4539233, 9078466, 18156932]

約数ペア:

[(1, 18156932), (2, 9078466), (4, 4539233), (19, 955628), (38, 477814), (41, 442852), (76, 238907), (82, 221426), (164, 110713), (779, 23308), (1558, 11654), (3116, 5827)]