22476831128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{589139}}^1$

素因数の和:589415

約数の個数: 32

約数和(自身を含む): 44538984000

約数和(自身を除く): 22062152872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 2008, 4769, 9538, 19076, 38152, 589139, 1178278, 2356556, 4713112, 11193641, 22387282, 44774564, 89549128, 147873889, 295747778, 591495556, 1182991112, 2809603891, 5619207782, 11238415564, 22476831128]

約数ペア:

[(1, 22476831128), (2, 11238415564), (4, 5619207782), (8, 2809603891), (19, 1182991112), (38, 591495556), (76, 295747778), (152, 147873889), (251, 89549128), (502, 44774564), (1004, 22387282), (2008, 11193641), (4769, 4713112), (9538, 2356556), (19076, 1178278), (38152, 589139)]