13306800746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{617}}^1\times {\mathrm{1459}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 21113352000

約数和(自身を除く): 7806551254

約数列:

[1, 2, 19, 38, 389, 617, 778, 1234, 1459, 2918, 7391, 11723, 14782, 23446, 27721, 55442, 240013, 480026, 567551, 900203, 1135102, 1800406, 4560247, 9120494, 10783469, 17103857, 21566938, 34207714, 350178967, 700357934, 6653400373, 13306800746]

約数ペア:

[(1, 13306800746), (2, 6653400373), (19, 700357934), (38, 350178967), (389, 34207714), (617, 21566938), (778, 17103857), (1234, 10783469), (1459, 9120494), (2918, 4560247), (7391, 1800406), (11723, 1135102), (14782, 900203), (23446, 567551), (27721, 480026), (55442, 240013)]