21722044498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2833}}^1\times {\mathrm{49789}}^1$

素因数の和:52642

約数の個数: 32

約数和(自身を含む): 40638199680

約数和(自身を除く): 18916155182

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2833, 5666, 19831, 31163, 39662, 49789, 62326, 99578, 218141, 348523, 436282, 547679, 697046, 1095358, 3833753, 7667506, 141052237, 282104474, 987365659, 1551574607, 1974731318, 3103149214, 10861022249, 21722044498]

約数ペア:

[(1, 21722044498), (2, 10861022249), (7, 3103149214), (11, 1974731318), (14, 1551574607), (22, 987365659), (77, 282104474), (154, 141052237), (2833, 7667506), (5666, 3833753), (19831, 1095358), (31163, 697046), (39662, 547679), (49789, 436282), (62326, 348523), (99578, 218141)]