40383410

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{37049}}^1$

素因数の和:37165

約数の個数: 16

約数和(自身を含む): 73359000

約数和(自身を除く): 32975590

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 37049, 74098, 185245, 370490, 4038341, 8076682, 20191705, 40383410]

約数ペア:

[(1, 40383410), (2, 20191705), (5, 8076682), (10, 4038341), (109, 370490), (218, 185245), (545, 74098), (1090, 37049)]