25476022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 45196704

約数和(自身を除く): 19720682

約数列:

[1, 2, 11, 13, 22, 26, 143, 281, 286, 317, 562, 634, 3091, 3487, 3653, 4121, 6182, 6974, 7306, 8242, 40183, 45331, 80366, 89077, 90662, 178154, 979847, 1158001, 1959694, 2316002, 12738011, 25476022]

約数ペア:

[(1, 25476022), (2, 12738011), (11, 2316002), (13, 1959694), (22, 1158001), (26, 979847), (143, 178154), (281, 90662), (286, 89077), (317, 80366), (562, 45331), (634, 40183), (3091, 8242), (3487, 7306), (3653, 6974), (4121, 6182)]