18152884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{76919}}^1$

素因数の和:76982

約数の個数: 12

約数和(自身を含む): 32306400

約数和(自身を除く): 14153516

約数列:

[1, 2, 4, 59, 118, 236, 76919, 153838, 307676, 4538221, 9076442, 18152884]

約数ペア:

[(1, 18152884), (2, 9076442), (4, 4538221), (59, 307676), (118, 153838), (236, 76919)]