1533291256

素因数分解:

$2^3\times 7^1\times {\mathrm{27380201}}^1$

素因数の和:27380214

約数の個数: 16

約数和(自身を含む): 3285624240

約数和(自身を除く): 1752332984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 27380201, 54760402, 109520804, 191661407, 219041608, 383322814, 766645628, 1533291256]

約数ペア:

[(1, 1533291256), (2, 766645628), (4, 383322814), (7, 219041608), (8, 191661407), (14, 109520804), (28, 54760402), (56, 27380201)]