996845172

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{1693}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 2350729920

約数和(自身を除く): 1353884748

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 353, 417, 556, 706, 834, 1059, 1412, 1668, 1693, 2118, 3386, 4236, 5079, 6772, 10158, 20316, 49067, 98134, 147201, 196268, 235327, 294402, 470654, 588804, 597629, 705981, 941308, 1195258, 1411962, 1792887, 2390516, 2823924, 3585774, 7171548, 83070431, 166140862, 249211293, 332281724, 498422586, 996845172]

約数ペア:

[(1, 996845172), (2, 498422586), (3, 332281724), (4, 249211293), (6, 166140862), (12, 83070431), (139, 7171548), (278, 3585774), (353, 2823924), (417, 2390516), (556, 1792887), (706, 1411962), (834, 1195258), (1059, 941308), (1412, 705981), (1668, 597629), (1693, 588804), (2118, 470654), (3386, 294402), (4236, 235327), (5079, 196268), (6772, 147201), (10158, 98134), (20316, 49067)]