2247169616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8261653}}^1$

素因数の和:8261678

約数の個数: 20

約数和(自身を含む): 4610002932

約数和(自身を除く): 2362833316

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8261653, 16523306, 33046612, 66093224, 132186448, 140448101, 280896202, 561792404, 1123584808, 2247169616]

約数ペア:

[(1, 2247169616), (2, 1123584808), (4, 561792404), (8, 280896202), (16, 140448101), (17, 132186448), (34, 66093224), (68, 33046612), (136, 16523306), (272, 8261653)]