827780354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5023}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 1360820736

約数和(自身を除く): 533040382

約数列:

[1, 2, 17, 34, 37, 74, 131, 262, 629, 1258, 2227, 4454, 4847, 5023, 9694, 10046, 82399, 85391, 164798, 170782, 185851, 371702, 658013, 1316026, 3159467, 6318934, 11186221, 22372442, 24346481, 48692962, 413890177, 827780354]

約数ペア:

[(1, 827780354), (2, 413890177), (17, 48692962), (34, 24346481), (37, 22372442), (74, 11186221), (131, 6318934), (262, 3159467), (629, 1316026), (1258, 658013), (2227, 371702), (4454, 185851), (4847, 170782), (5023, 164798), (9694, 85391), (10046, 82399)]