19930296

素因数分解:

$2^3\times 3^1\times {\mathrm{757}}^1\times {\mathrm{1097}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 49937040

約数和(自身を除く): 30006744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 757, 1097, 1514, 2194, 2271, 3028, 3291, 4388, 4542, 6056, 6582, 8776, 9084, 13164, 18168, 26328, 830429, 1660858, 2491287, 3321716, 4982574, 6643432, 9965148, 19930296]

約数ペア:

[(1, 19930296), (2, 9965148), (3, 6643432), (4, 4982574), (6, 3321716), (8, 2491287), (12, 1660858), (24, 830429), (757, 26328), (1097, 18168), (1514, 13164), (2194, 9084), (2271, 8776), (3028, 6582), (3291, 6056), (4388, 4542)]