12847704

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{5003}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 32425920

約数和(自身を除く): 19578216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 5003, 10006, 15009, 20012, 30018, 40024, 60036, 120072, 535321, 1070642, 1605963, 2141284, 3211926, 4282568, 6423852, 12847704]

約数ペア:

[(1, 12847704), (2, 6423852), (3, 4282568), (4, 3211926), (6, 2141284), (8, 1605963), (12, 1070642), (24, 535321), (107, 120072), (214, 60036), (321, 40024), (428, 30018), (642, 20012), (856, 15009), (1284, 10006), (2568, 5003)]