29070382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 20571602

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 407, 503, 781, 814, 1006, 1562, 2627, 5254, 5533, 11066, 18611, 28897, 35713, 37222, 57794, 71426, 204721, 392843, 409442, 785686, 1321381, 2642762, 14535191, 29070382]

約数ペア:

[(1, 29070382), (2, 14535191), (11, 2642762), (22, 1321381), (37, 785686), (71, 409442), (74, 392843), (142, 204721), (407, 71426), (503, 57794), (781, 37222), (814, 35713), (1006, 28897), (1562, 18611), (2627, 11066), (5254, 5533)]