28449912

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{19433}}^1$

素因数の和:19503

約数の個数: 32

約数和(自身を含む): 72294480

約数和(自身を除く): 43844568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 19433, 38866, 58299, 77732, 116598, 155464, 233196, 466392, 1185413, 2370826, 3556239, 4741652, 7112478, 9483304, 14224956, 28449912]

約数ペア:

[(1, 28449912), (2, 14224956), (3, 9483304), (4, 7112478), (6, 4741652), (8, 3556239), (12, 2370826), (24, 1185413), (61, 466392), (122, 233196), (183, 155464), (244, 116598), (366, 77732), (488, 58299), (732, 38866), (1464, 19433)]