40632874

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{5399}}^1$

素因数の和:5525

約数の個数: 16

約数和(自身を含む): 62985600

約数和(自身を除く): 22352726

約数列:

[1, 2, 53, 71, 106, 142, 3763, 5399, 7526, 10798, 286147, 383329, 572294, 766658, 20316437, 40632874]

約数ペア:

[(1, 40632874), (2, 20316437), (53, 766658), (71, 572294), (106, 383329), (142, 286147), (3763, 10798), (5399, 7526)]