133644392

素因数分解:

$2^3\times 7^1\times {\mathrm{2386507}}^1$

素因数の和:2386520

約数の個数: 16

約数和(自身を含む): 286380960

約数和(自身を除く): 152736568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2386507, 4773014, 9546028, 16705549, 19092056, 33411098, 66822196, 133644392]

約数ペア:

[(1, 133644392), (2, 66822196), (4, 33411098), (7, 19092056), (8, 16705549), (14, 9546028), (28, 4773014), (56, 2386507)]