1286433568

素因数分解:

$2^5\times 7^1\times {\mathrm{5743007}}^1$

素因数の和:5743024

約数の個数: 24

約数和(自身を含む): 2894476032

約数和(自身を除く): 1608042464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5743007, 11486014, 22972028, 40201049, 45944056, 80402098, 91888112, 160804196, 183776224, 321608392, 643216784, 1286433568]

約数ペア:

[(1, 1286433568), (2, 643216784), (4, 321608392), (7, 183776224), (8, 160804196), (14, 91888112), (16, 80402098), (28, 45944056), (32, 40201049), (56, 22972028), (112, 11486014), (224, 5743007)]