12562220170

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1\times {\mathrm{20549}}^1$

素因数の和:21210

約数の個数: 32

約数和(自身を含む): 22855381200

約数和(自身を除く): 10293161030

約数列:

[1, 2, 5, 10, 113, 226, 541, 565, 1082, 1130, 2705, 5410, 20549, 41098, 61133, 102745, 122266, 205490, 305665, 611330, 2322037, 4644074, 11117009, 11610185, 22234018, 23220370, 55585045, 111170090, 1256222017, 2512444034, 6281110085, 12562220170]

約数ペア:

[(1, 12562220170), (2, 6281110085), (5, 2512444034), (10, 1256222017), (113, 111170090), (226, 55585045), (541, 23220370), (565, 22234018), (1082, 11610185), (1130, 11117009), (2705, 4644074), (5410, 2322037), (20549, 611330), (41098, 305665), (61133, 205490), (102745, 122266)]