16959728

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1103}}^1$

素因数の和:1173

約数の個数: 30

約数和(自身を含む): 33984432

約数和(自身を除く): 17024704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1103, 1922, 2206, 3844, 4412, 7688, 8824, 15376, 17648, 34193, 68386, 136772, 273544, 547088, 1059983, 2119966, 4239932, 8479864, 16959728]

約数ペア:

[(1, 16959728), (2, 8479864), (4, 4239932), (8, 2119966), (16, 1059983), (31, 547088), (62, 273544), (124, 136772), (248, 68386), (496, 34193), (961, 17648), (1103, 15376), (1922, 8824), (2206, 7688), (3844, 4412)]