40977258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{975649}}^1$

素因数の和:975661

約数の個数: 16

約数和(自身を含む): 93662400

約数和(自身を除く): 52685142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 975649, 1951298, 2926947, 5853894, 6829543, 13659086, 20488629, 40977258]

約数ペア:

[(1, 40977258), (2, 20488629), (3, 13659086), (6, 6829543), (7, 5853894), (14, 2926947), (21, 1951298), (42, 975649)]