8298992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2347}}^1$

素因数の和:2385

約数の個数: 40

約数和(自身を含む): 18342576

約数和(自身を除く): 10043584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2347, 3536, 4694, 9388, 18776, 30511, 37552, 39899, 61022, 79798, 122044, 159596, 244088, 319192, 488176, 518687, 638384, 1037374, 2074748, 4149496, 8298992]

約数ペア:

[(1, 8298992), (2, 4149496), (4, 2074748), (8, 1037374), (13, 638384), (16, 518687), (17, 488176), (26, 319192), (34, 244088), (52, 159596), (68, 122044), (104, 79798), (136, 61022), (208, 39899), (221, 37552), (272, 30511), (442, 18776), (884, 9388), (1768, 4694), (2347, 3536)]