40308256

素因数分解:

$2^5\times {\mathrm{283}}^1\times {\mathrm{4451}}^1$

素因数の和:4744

約数の個数: 24

約数和(自身を含む): 79655184

約数和(自身を除く): 39346928

約数列:

[1, 2, 4, 8, 16, 32, 283, 566, 1132, 2264, 4451, 4528, 8902, 9056, 17804, 35608, 71216, 142432, 1259633, 2519266, 5038532, 10077064, 20154128, 40308256]

約数ペア:

[(1, 40308256), (2, 20154128), (4, 10077064), (8, 5038532), (16, 2519266), (32, 1259633), (283, 142432), (566, 71216), (1132, 35608), (2264, 17804), (4451, 9056), (4528, 8902)]