11854864

素因数分解:

$2^4\times 7^2\times {\mathrm{15121}}^1$

素因数の和:15143

約数の個数: 30

約数和(自身を含む): 26720574

約数和(自身を除く): 14865710

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 15121, 30242, 60484, 105847, 120968, 211694, 241936, 423388, 740929, 846776, 1481858, 1693552, 2963716, 5927432, 11854864]

約数ペア:

[(1, 11854864), (2, 5927432), (4, 2963716), (7, 1693552), (8, 1481858), (14, 846776), (16, 740929), (28, 423388), (49, 241936), (56, 211694), (98, 120968), (112, 105847), (196, 60484), (392, 30242), (784, 15121)]