40808854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23977}}^1$

素因数の和:24039

約数の個数: 16

約数和(自身を含む): 65603808

約数和(自身を除く): 24794954

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 23977, 47954, 551471, 887149, 1102942, 1774298, 20404427, 40808854]

約数ペア:

[(1, 40808854), (2, 20404427), (23, 1774298), (37, 1102942), (46, 887149), (74, 551471), (851, 47954), (1702, 23977)]