22807804936

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2972863}}^1$

素因数の和:2973013

約数の個数: 32

約数和(自身を含む): 49230627840

約数和(自身を除く): 26422822904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 2972863, 5945726, 11891452, 20810041, 23782904, 41620082, 83240164, 166480328, 407282231, 814564462, 1629128924, 2850975617, 3258257848, 5701951234, 11403902468, 22807804936]

約数ペア:

[(1, 22807804936), (2, 11403902468), (4, 5701951234), (7, 3258257848), (8, 2850975617), (14, 1629128924), (28, 814564462), (56, 407282231), (137, 166480328), (274, 83240164), (548, 41620082), (959, 23782904), (1096, 20810041), (1918, 11891452), (3836, 5945726), (7672, 2972863)]