1912926418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{6353}}^1$

素因数の和:6718

約数の個数: 32

約数和(自身を含む): 3184268976

約数和(自身を除く): 1271342558

約数列:

[1, 2, 13, 26, 37, 74, 313, 481, 626, 962, 4069, 6353, 8138, 11581, 12706, 23162, 82589, 150553, 165178, 235061, 301106, 470122, 1988489, 3055793, 3976978, 6111586, 25850357, 51700714, 73574093, 147148186, 956463209, 1912926418]

約数ペア:

[(1, 1912926418), (2, 956463209), (13, 147148186), (26, 73574093), (37, 51700714), (74, 25850357), (313, 6111586), (481, 3976978), (626, 3055793), (962, 1988489), (4069, 470122), (6353, 301106), (8138, 235061), (11581, 165178), (12706, 150553), (23162, 82589)]