13251342654

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{213821}}^1$

素因数の和:214153

約数の個数: 48

約数和(自身を含む): 31421570544

約数和(自身を除く): 18170227890

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 313, 626, 939, 1878, 2817, 3443, 5634, 6886, 10329, 20658, 30987, 61974, 213821, 427642, 641463, 1282926, 1924389, 2352031, 3848778, 4704062, 7056093, 14112186, 21168279, 42336558, 66925973, 133851946, 200777919, 401555838, 602333757, 736185703, 1204667514, 1472371406, 2208557109, 4417114218, 6625671327, 13251342654]

約数ペア:

[(1, 13251342654), (2, 6625671327), (3, 4417114218), (6, 2208557109), (9, 1472371406), (11, 1204667514), (18, 736185703), (22, 602333757), (33, 401555838), (66, 200777919), (99, 133851946), (198, 66925973), (313, 42336558), (626, 21168279), (939, 14112186), (1878, 7056093), (2817, 4704062), (3443, 3848778), (5634, 2352031), (6886, 1924389), (10329, 1282926), (20658, 641463), (30987, 427642), (61974, 213821)]