16973590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41399}}^1$

素因数の和:41447

約数の個数: 16

約数和(自身を含む): 31298400

約数和(自身を除く): 14324810

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 41399, 82798, 206995, 413990, 1697359, 3394718, 8486795, 16973590]

約数ペア:

[(1, 16973590), (2, 8486795), (5, 3394718), (10, 1697359), (41, 413990), (82, 206995), (205, 82798), (410, 41399)]