19044113998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3375419}}^1$

素因数の和:3375472

約数の個数: 32

約数和(自身を含む): 36292515840

約数和(自身を除く): 17248401842

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 3375419, 6750838, 23627933, 43880447, 47255866, 87760894, 104637989, 209275978, 307163129, 614326258, 732465923, 1360293857, 1464931846, 2720587714, 9522056999, 19044113998]

約数ペア:

[(1, 19044113998), (2, 9522056999), (7, 2720587714), (13, 1464931846), (14, 1360293857), (26, 732465923), (31, 614326258), (62, 307163129), (91, 209275978), (182, 104637989), (217, 87760894), (403, 47255866), (434, 43880447), (806, 23627933), (2821, 6750838), (5642, 3375419)]