40474914

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{42967}}^1$

素因数の和:43129

約数の個数: 16

約数和(自身を含む): 81467328

約数和(自身を除く): 40992414

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 42967, 85934, 128901, 257802, 6745819, 13491638, 20237457, 40474914]

約数ペア:

[(1, 40474914), (2, 20237457), (3, 13491638), (6, 6745819), (157, 257802), (314, 128901), (471, 85934), (942, 42967)]