141985816

素因数分解:

$2^3\times 7^1\times {\mathrm{2535461}}^1$

素因数の和:2535474

約数の個数: 16

約数和(自身を含む): 304255440

約数和(自身を除く): 162269624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2535461, 5070922, 10141844, 17748227, 20283688, 35496454, 70992908, 141985816]

約数ペア:

[(1, 141985816), (2, 70992908), (4, 35496454), (7, 20283688), (8, 17748227), (14, 10141844), (28, 5070922), (56, 2535461)]