28520472

素因数分解:

$2^3\times 3^1\times {\mathrm{1188353}}^1$

素因数の和:1188362

約数の個数: 16

約数和(自身を含む): 71301240

約数和(自身を除く): 42780768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1188353, 2376706, 3565059, 4753412, 7130118, 9506824, 14260236, 28520472]

約数ペア:

[(1, 28520472), (2, 14260236), (3, 9506824), (4, 7130118), (6, 4753412), (8, 3565059), (12, 2376706), (24, 1188353)]