28520488

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{96353}}^1$

素因数の和:96396

約数の個数: 16

約数和(自身を含む): 54921780

約数和(自身を除く): 26401292

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 96353, 192706, 385412, 770824, 3565061, 7130122, 14260244, 28520488]

約数ペア:

[(1, 28520488), (2, 14260244), (4, 7130122), (8, 3565061), (37, 770824), (74, 385412), (148, 192706), (296, 96353)]