1241656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11939}}^1$

素因数の和:11958

約数の個数: 16

約数和(自身を含む): 2507400

約数和(自身を除く): 1265744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11939, 23878, 47756, 95512, 155207, 310414, 620828, 1241656]

約数ペア:

[(1, 1241656), (2, 620828), (4, 310414), (8, 155207), (13, 95512), (26, 47756), (52, 23878), (104, 11939)]