38395474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 64620864

約数和(自身を除く): 26225390

約数列:

[1, 2, 13, 26, 43, 61, 86, 122, 559, 563, 793, 1118, 1126, 1586, 2623, 5246, 7319, 14638, 24209, 34099, 34343, 48418, 68198, 68686, 314717, 446459, 629434, 892918, 1476749, 2953498, 19197737, 38395474]

約数ペア:

[(1, 38395474), (2, 19197737), (13, 2953498), (26, 1476749), (43, 892918), (61, 629434), (86, 446459), (122, 314717), (559, 68686), (563, 68198), (793, 48418), (1118, 34343), (1126, 34099), (1586, 24209), (2623, 14638), (5246, 7319)]