6391812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 17418240

約数和(自身を除く): 11026428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1619, 1974, 3238, 3948, 4857, 6476, 9714, 11333, 19428, 22666, 33999, 45332, 67998, 76093, 135996, 152186, 228279, 304372, 456558, 532651, 913116, 1065302, 1597953, 2130604, 3195906, 6391812]

約数ペア:

[(1, 6391812), (2, 3195906), (3, 2130604), (4, 1597953), (6, 1065302), (7, 913116), (12, 532651), (14, 456558), (21, 304372), (28, 228279), (42, 152186), (47, 135996), (84, 76093), (94, 67998), (141, 45332), (188, 33999), (282, 22666), (329, 19428), (564, 11333), (658, 9714), (987, 6476), (1316, 4857), (1619, 3948), (1974, 3238)]