18694340342

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{5167}}^1\times {\mathrm{24781}}^1$

素因数の和:30023

約数の個数: 16

約数和(自身を含む): 28432289472

約数和(自身を除く): 9737949130

約数列:

[1, 2, 73, 146, 5167, 10334, 24781, 49562, 377191, 754382, 1809013, 3618026, 128043427, 256086854, 9347170171, 18694340342]

約数ペア:

[(1, 18694340342), (2, 9347170171), (73, 256086854), (146, 128043427), (5167, 3618026), (10334, 1809013), (24781, 754382), (49562, 377191)]