39747394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 66756096

約数和(自身を除く): 27008702

約数列:

[1, 2, 17, 31, 34, 43, 62, 86, 527, 731, 877, 1054, 1333, 1462, 1754, 2666, 14909, 22661, 27187, 29818, 37711, 45322, 54374, 75422, 462179, 641087, 924358, 1169041, 1282174, 2338082, 19873697, 39747394]

約数ペア:

[(1, 39747394), (2, 19873697), (17, 2338082), (31, 1282174), (34, 1169041), (43, 924358), (62, 641087), (86, 462179), (527, 75422), (731, 54374), (877, 45322), (1054, 37711), (1333, 29818), (1462, 27187), (1754, 22661), (2666, 14909)]