15696085072

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{13438429}}^1$

素因数の和:13438510

約数の個数: 20

約数和(自身を含む): 30827758420

約数和(自身を除く): 15131673348

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 13438429, 26876858, 53753716, 107507432, 215014864, 981005317, 1962010634, 3924021268, 7848042536, 15696085072]

約数ペア:

[(1, 15696085072), (2, 7848042536), (4, 3924021268), (8, 1962010634), (16, 981005317), (73, 215014864), (146, 107507432), (292, 53753716), (584, 26876858), (1168, 13438429)]