1112176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5368

約数の個数: 20

約数和(自身を含む): 2321032

約数和(自身を除く): 1208856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5347, 10694, 21388, 42776, 69511, 85552, 139022, 278044, 556088, 1112176]

約数ペア:

[(1, 1112176), (2, 556088), (4, 278044), (8, 139022), (13, 85552), (16, 69511), (26, 42776), (52, 21388), (104, 10694), (208, 5347)]