19434708

素因数分解:

$2^2\times 3^3\times {\mathrm{179951}}^1$

素因数の和:179964

約数の個数: 24

約数和(自身を含む): 50386560

約数和(自身を除く): 30951852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179951, 359902, 539853, 719804, 1079706, 1619559, 2159412, 3239118, 4858677, 6478236, 9717354, 19434708]

約数ペア:

[(1, 19434708), (2, 9717354), (3, 6478236), (4, 4858677), (6, 3239118), (9, 2159412), (12, 1619559), (18, 1079706), (27, 719804), (36, 539853), (54, 359902), (108, 179951)]