73971394

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{170441}}^1$

素因数の和:170481

約数の個数: 16

約数和(自身を含む): 130899456

約数和(自身を除く): 56928062

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 170441, 340882, 1193087, 2386174, 5283671, 10567342, 36985697, 73971394]

約数ペア:

[(1, 73971394), (2, 36985697), (7, 10567342), (14, 5283671), (31, 2386174), (62, 1193087), (217, 340882), (434, 170441)]