136553816

素因数分解:

$2^3\times 7^1\times {\mathrm{2438461}}^1$

素因数の和:2438474

約数の個数: 16

約数和(自身を含む): 292615440

約数和(自身を除く): 156061624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2438461, 4876922, 9753844, 17069227, 19507688, 34138454, 68276908, 136553816]

約数ペア:

[(1, 136553816), (2, 68276908), (4, 34138454), (7, 19507688), (8, 17069227), (14, 9753844), (28, 4876922), (56, 2438461)]