20341158

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{46441}}^1$

素因数の和:46519

約数の個数: 16

約数和(自身を含む): 41240496

約数和(自身を除く): 20899338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 46441, 92882, 139323, 278646, 3390193, 6780386, 10170579, 20341158]

約数ペア:

[(1, 20341158), (2, 10170579), (3, 6780386), (6, 3390193), (73, 278646), (146, 139323), (219, 92882), (438, 46441)]