39269836

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 70698320

約数和(自身を除く): 31428484

約数列:

[1, 2, 4, 43, 86, 172, 229, 458, 916, 997, 1994, 3988, 9847, 19694, 39388, 42871, 85742, 171484, 228313, 456626, 913252, 9817459, 19634918, 39269836]

約数ペア:

[(1, 39269836), (2, 19634918), (4, 9817459), (43, 913252), (86, 456626), (172, 228313), (229, 171484), (458, 85742), (916, 42871), (997, 39388), (1994, 19694), (3988, 9847)]