20120463713

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1496279}}^1$

素因数の和:1496416

約数の個数: 16

約数和(自身を含む): 24562932480

約数和(自身を除く): 4442468767

約数列:

[1, 7, 17, 113, 119, 791, 1921, 13447, 1496279, 10473953, 25436743, 169079527, 178057201, 1183556689, 2874351959, 20120463713]

約数ペア:

[(1, 20120463713), (7, 2874351959), (17, 1183556689), (113, 178057201), (119, 169079527), (791, 25436743), (1921, 10473953), (13447, 1496279)]