415775734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{6997}}^1$

素因数の和:7120

約数の個数: 32

約数和(自身を含む): 708421536

約数和(自身を除く): 292645802

約数列:

[1, 2, 11, 22, 37, 73, 74, 146, 407, 803, 814, 1606, 2701, 5402, 6997, 13994, 29711, 59422, 76967, 153934, 258889, 510781, 517778, 1021562, 2847779, 5618591, 5695558, 11237182, 18898897, 37797794, 207887867, 415775734]

約数ペア:

[(1, 415775734), (2, 207887867), (11, 37797794), (22, 18898897), (37, 11237182), (73, 5695558), (74, 5618591), (146, 2847779), (407, 1021562), (803, 517778), (814, 510781), (1606, 258889), (2701, 153934), (5402, 76967), (6997, 59422), (13994, 29711)]