1418368

素因数分解:

$2^7\times 7^1\times {\mathrm{1583}}^1$

素因数の和:1604

約数の個数: 32

約数和(自身を含む): 3231360

約数和(自身を除く): 1812992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1583, 3166, 6332, 11081, 12664, 22162, 25328, 44324, 50656, 88648, 101312, 177296, 202624, 354592, 709184, 1418368]

約数ペア:

[(1, 1418368), (2, 709184), (4, 354592), (7, 202624), (8, 177296), (14, 101312), (16, 88648), (28, 50656), (32, 44324), (56, 25328), (64, 22162), (112, 12664), (128, 11081), (224, 6332), (448, 3166), (896, 1583)]