112691540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433429}}^1$

素因数の和:433451

約数の個数: 24

約数和(自身を含む): 254856840

約数和(自身を除く): 142165300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 433429, 866858, 1733716, 2167145, 4334290, 5634577, 8668580, 11269154, 22538308, 28172885, 56345770, 112691540]

約数ペア:

[(1, 112691540), (2, 56345770), (4, 28172885), (5, 22538308), (10, 11269154), (13, 8668580), (20, 5634577), (26, 4334290), (52, 2167145), (65, 1733716), (130, 866858), (260, 433429)]