29902502

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 22974298

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 449, 469, 497, 898, 938, 994, 3143, 4757, 6286, 9514, 30083, 31879, 33299, 60166, 63758, 66598, 210581, 223153, 421162, 446306, 2135893, 4271786, 14951251, 29902502]

約数ペア:

[(1, 29902502), (2, 14951251), (7, 4271786), (14, 2135893), (67, 446306), (71, 421162), (134, 223153), (142, 210581), (449, 66598), (469, 63758), (497, 60166), (898, 33299), (938, 31879), (994, 30083), (3143, 9514), (4757, 6286)]