28456472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{323369}}^1$

素因数の和:323386

約数の個数: 16

約数和(自身を含む): 58206600

約数和(自身を除く): 29750128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 323369, 646738, 1293476, 2586952, 3557059, 7114118, 14228236, 28456472]

約数ペア:

[(1, 28456472), (2, 14228236), (4, 7114118), (8, 3557059), (11, 2586952), (22, 1293476), (44, 646738), (88, 323369)]