47031804

素因数分解:

$2^2\times 3^2\times {\mathrm{1306439}}^1$

素因数の和:1306449

約数の個数: 18

約数和(自身を含む): 118886040

約数和(自身を除く): 71854236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1306439, 2612878, 3919317, 5225756, 7838634, 11757951, 15677268, 23515902, 47031804]

約数ペア:

[(1, 47031804), (2, 23515902), (3, 15677268), (4, 11757951), (6, 7838634), (9, 5225756), (12, 3919317), (18, 2612878), (36, 1306439)]