16881746

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11939}}^1$

素因数の和:12049

約数の個数: 16

約数和(自身を含む): 29229120

約数和(自身を除く): 12347374

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 11939, 23878, 83573, 167146, 1205839, 2411678, 8440873, 16881746]

約数ペア:

[(1, 16881746), (2, 8440873), (7, 2411678), (14, 1205839), (101, 167146), (202, 83573), (707, 23878), (1414, 11939)]