40872794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{52267}}^1$

素因数の和:52309

約数の個数: 16

約数和(自身を含む): 67739328

約数和(自身を除く): 26866534

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 52267, 104534, 888539, 1202141, 1777078, 2404282, 20436397, 40872794]

約数ペア:

[(1, 40872794), (2, 20436397), (17, 2404282), (23, 1777078), (34, 1202141), (46, 888539), (391, 104534), (782, 52267)]