4777856

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 9618600

約数和(自身を除く): 4840744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 229, 326, 458, 652, 916, 1304, 1832, 2608, 3664, 5216, 7328, 10432, 14656, 20864, 29312, 37327, 74654, 149308, 298616, 597232, 1194464, 2388928, 4777856]

約数ペア:

[(1, 4777856), (2, 2388928), (4, 1194464), (8, 597232), (16, 298616), (32, 149308), (64, 74654), (128, 37327), (163, 29312), (229, 20864), (326, 14656), (458, 10432), (652, 7328), (916, 5216), (1304, 3664), (1832, 2608)]