42998852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2383}}^1$

素因数の和:2747

約数の個数: 24

約数和(自身を含む): 81303936

約数和(自身を除く): 38305084

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 1388, 2383, 4511, 4766, 9022, 9532, 18044, 30979, 61958, 123916, 826901, 1653802, 3307604, 10749713, 21499426, 42998852]

約数ペア:

[(1, 42998852), (2, 21499426), (4, 10749713), (13, 3307604), (26, 1653802), (52, 826901), (347, 123916), (694, 61958), (1388, 30979), (2383, 18044), (4511, 9532), (4766, 9022)]