84274256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{478831}}^1$

素因数の和:478850

約数の個数: 20

約数和(自身を含む): 178125504

約数和(自身を除く): 93851248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 478831, 957662, 1915324, 3830648, 5267141, 7661296, 10534282, 21068564, 42137128, 84274256]

約数ペア:

[(1, 84274256), (2, 42137128), (4, 21068564), (8, 10534282), (11, 7661296), (16, 5267141), (22, 3830648), (44, 1915324), (88, 957662), (176, 478831)]