88891800494

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3109}}^1\times {\mathrm{9679}}^1$

素因数の和:13008

約数の個数: 32

約数和(自身を含む): 153173222400

約数和(自身を除く): 64281421906

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 3109, 6218, 9679, 19358, 21763, 43526, 67753, 135506, 655999, 1311998, 2042269, 4084538, 4591993, 9183986, 14295883, 28591766, 30092011, 60184022, 210644077, 421288154, 6349414321, 12698828642, 44445900247, 88891800494]

約数ペア:

[(1, 88891800494), (2, 44445900247), (7, 12698828642), (14, 6349414321), (211, 421288154), (422, 210644077), (1477, 60184022), (2954, 30092011), (3109, 28591766), (6218, 14295883), (9679, 9183986), (19358, 4591993), (21763, 4084538), (43526, 2042269), (67753, 1311998), (135506, 655999)]