40948866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324991}}^1$

素因数の和:325006

約数の個数: 24

約数和(自身を含む): 101397504

約数和(自身を除く): 60448638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324991, 649982, 974973, 1949946, 2274937, 2924919, 4549874, 5849838, 6824811, 13649622, 20474433, 40948866]

約数ペア:

[(1, 40948866), (2, 20474433), (3, 13649622), (6, 6824811), (7, 5849838), (9, 4549874), (14, 2924919), (18, 2274937), (21, 1949946), (42, 974973), (63, 649982), (126, 324991)]