19679052

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 47910240

約数和(自身を除く): 28231188

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 193, 293, 348, 386, 579, 586, 772, 879, 1158, 1172, 1758, 2316, 3516, 5597, 8497, 11194, 16791, 16994, 22388, 25491, 33582, 33988, 50982, 56549, 67164, 101964, 113098, 169647, 226196, 339294, 678588, 1639921, 3279842, 4919763, 6559684, 9839526, 19679052]

約数ペア:

[(1, 19679052), (2, 9839526), (3, 6559684), (4, 4919763), (6, 3279842), (12, 1639921), (29, 678588), (58, 339294), (87, 226196), (116, 169647), (174, 113098), (193, 101964), (293, 67164), (348, 56549), (386, 50982), (579, 33988), (586, 33582), (772, 25491), (879, 22388), (1158, 16994), (1172, 16791), (1758, 11194), (2316, 8497), (3516, 5597)]