25714572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{164837}}^1$

素因数の和:164857

約数の個数: 24

約数和(自身を含む): 64616496

約数和(自身を除く): 38901924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 164837, 329674, 494511, 659348, 989022, 1978044, 2142881, 4285762, 6428643, 8571524, 12857286, 25714572]

約数ペア:

[(1, 25714572), (2, 12857286), (3, 8571524), (4, 6428643), (6, 4285762), (12, 2142881), (13, 1978044), (26, 989022), (39, 659348), (52, 494511), (78, 329674), (156, 164837)]