13388028

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{5003}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 31385088

約数和(自身を除く): 17997060

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 5003, 10006, 15009, 20012, 30018, 60036, 1115669, 2231338, 3347007, 4462676, 6694014, 13388028]

約数ペア:

[(1, 13388028), (2, 6694014), (3, 4462676), (4, 3347007), (6, 2231338), (12, 1115669), (223, 60036), (446, 30018), (669, 20012), (892, 15009), (1338, 10006), (2676, 5003)]