40245864

素因数分解:

$2^3\times 3^1\times {\mathrm{1676911}}^1$

素因数の和:1676920

約数の個数: 16

約数和(自身を含む): 100614720

約数和(自身を除く): 60368856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1676911, 3353822, 5030733, 6707644, 10061466, 13415288, 20122932, 40245864]

約数ペア:

[(1, 40245864), (2, 20122932), (3, 13415288), (4, 10061466), (6, 6707644), (8, 5030733), (12, 3353822), (24, 1676911)]