1133392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5449}}^1$

素因数の和:5470

約数の個数: 20

約数和(自身を含む): 2365300

約数和(自身を除く): 1231908

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5449, 10898, 21796, 43592, 70837, 87184, 141674, 283348, 566696, 1133392]

約数ペア:

[(1, 1133392), (2, 566696), (4, 283348), (8, 141674), (13, 87184), (16, 70837), (26, 43592), (52, 21796), (104, 10898), (208, 5449)]