28616756

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4463}}^1$

素因数の和:4703

約数の個数: 24

約数和(自身を含む): 57496320

約数和(自身を除く): 28879564

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 4463, 6412, 8926, 17852, 31241, 62482, 124964, 1022027, 2044054, 4088108, 7154189, 14308378, 28616756]

約数ペア:

[(1, 28616756), (2, 14308378), (4, 7154189), (7, 4088108), (14, 2044054), (28, 1022027), (229, 124964), (458, 62482), (916, 31241), (1603, 17852), (3206, 8926), (4463, 6412)]