4443191570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{53231}}^1$

素因数の和:53746

約数の個数: 32

約数和(自身を含む): 8485606656

約数和(自身を除く): 4042415086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 491, 982, 2455, 4910, 8347, 16694, 41735, 53231, 83470, 106462, 266155, 532310, 904927, 1809854, 4524635, 9049270, 26136421, 52272842, 130682105, 261364210, 444319157, 888638314, 2221595785, 4443191570]

約数ペア:

[(1, 4443191570), (2, 2221595785), (5, 888638314), (10, 444319157), (17, 261364210), (34, 130682105), (85, 52272842), (170, 26136421), (491, 9049270), (982, 4524635), (2455, 1809854), (4910, 904927), (8347, 532310), (16694, 266155), (41735, 106462), (53231, 83470)]