40525042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{2179}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 64510560

約数和(自身を除く): 23985518

約数列:

[1, 2, 17, 34, 547, 1094, 2179, 4358, 9299, 18598, 37043, 74086, 1191913, 2383826, 20262521, 40525042]

約数ペア:

[(1, 40525042), (2, 20262521), (17, 2383826), (34, 1191913), (547, 74086), (1094, 37043), (2179, 18598), (4358, 9299)]