13144688

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{1013}}^1$

素因数の和:1832

約数の個数: 20

約数和(自身を含む): 25524408

約数和(自身を除く): 12379720

約数列:

[1, 2, 4, 8, 16, 811, 1013, 1622, 2026, 3244, 4052, 6488, 8104, 12976, 16208, 821543, 1643086, 3286172, 6572344, 13144688]

約数ペア:

[(1, 13144688), (2, 6572344), (4, 3286172), (8, 1643086), (16, 821543), (811, 16208), (1013, 12976), (1622, 8104), (2026, 6488), (3244, 4052)]