20880822031422

素因数分解:

$2^1\times 3^1\times {\mathrm{5569}}^1\times {\mathrm{43691}}^1\times {\mathrm{14303}}^1$

素因数の和:63568

約数の個数: 32

約数和(自身を含む): 41773019397120

約数和(自身を除く): 20892197365698

約数列:

[1, 2, 3, 6, 5569, 11138, 14303, 16707, 28606, 33414, 42909, 43691, 85818, 87382, 131073, 262146, 79653407, 159306814, 238960221, 243315179, 477920442, 486630358, 624912373, 729945537, 1249824746, 1459891074, 1874737119, 3749474238, 3480137005237, 6960274010474, 10440411015711, 20880822031422]

約数ペア:

[(1, 20880822031422), (2, 10440411015711), (3, 6960274010474), (6, 3480137005237), (5569, 3749474238), (11138, 1874737119), (14303, 1459891074), (16707, 1249824746), (28606, 729945537), (33414, 624912373), (42909, 486630358), (43691, 477920442), (85818, 243315179), (87382, 238960221), (131073, 159306814), (262146, 79653407)]