2594384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12473}}^1$

素因数の和:12494

約数の個数: 20

約数和(自身を含む): 5413716

約数和(自身を除く): 2819332

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12473, 24946, 49892, 99784, 162149, 199568, 324298, 648596, 1297192, 2594384]

約数ペア:

[(1, 2594384), (2, 1297192), (4, 648596), (8, 324298), (13, 199568), (16, 162149), (26, 99784), (52, 49892), (104, 24946), (208, 12473)]