30126976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{21397}}^1$

素因数の和:21422

約数の個数: 32

約数和(自身を含む): 65477880

約数和(自身を除く): 35350904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 21397, 42794, 85588, 171176, 235367, 342352, 470734, 684704, 941468, 1369408, 1882936, 2738816, 3765872, 7531744, 15063488, 30126976]

約数ペア:

[(1, 30126976), (2, 15063488), (4, 7531744), (8, 3765872), (11, 2738816), (16, 1882936), (22, 1369408), (32, 941468), (44, 684704), (64, 470734), (88, 342352), (128, 235367), (176, 171176), (352, 85588), (704, 42794), (1408, 21397)]