28235208

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{3491}}^1$

素因数の和:3837

約数の個数: 32

約数和(自身を含む): 70817760

約数和(自身を除く): 42582552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2696, 3491, 4044, 6982, 8088, 10473, 13964, 20946, 27928, 41892, 83784, 1176467, 2352934, 3529401, 4705868, 7058802, 9411736, 14117604, 28235208]

約数ペア:

[(1, 28235208), (2, 14117604), (3, 9411736), (4, 7058802), (6, 4705868), (8, 3529401), (12, 2352934), (24, 1176467), (337, 83784), (674, 41892), (1011, 27928), (1348, 20946), (2022, 13964), (2696, 10473), (3491, 8088), (4044, 6982)]