28286472

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2579}}^1$

素因数の和:3045

約数の個数: 32

約数和(自身を含む): 70898400

約数和(自身を除く): 42611928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2579, 2742, 3656, 5158, 5484, 7737, 10316, 10968, 15474, 20632, 30948, 61896, 1178603, 2357206, 3535809, 4714412, 7071618, 9428824, 14143236, 28286472]

約数ペア:

[(1, 28286472), (2, 14143236), (3, 9428824), (4, 7071618), (6, 4714412), (8, 3535809), (12, 2357206), (24, 1178603), (457, 61896), (914, 30948), (1371, 20632), (1828, 15474), (2579, 10968), (2742, 10316), (3656, 7737), (5158, 5484)]