40639904

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43793}}^1$

素因数の和:43832

約数の個数: 24

約数和(自身を含む): 82770660

約数和(自身を除く): 42130756

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 43793, 87586, 175172, 350344, 700688, 1269997, 1401376, 2539994, 5079988, 10159976, 20319952, 40639904]

約数ペア:

[(1, 40639904), (2, 20319952), (4, 10159976), (8, 5079988), (16, 2539994), (29, 1401376), (32, 1269997), (58, 700688), (116, 350344), (232, 175172), (464, 87586), (928, 43793)]