6891642

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2272

約数の個数: 40

約数和(自身を含む): 16262400

約数和(自身を除く): 9370758

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 2239, 3078, 4478, 6717, 13434, 20151, 40302, 42541, 60453, 85082, 120906, 127623, 181359, 255246, 362718, 382869, 765738, 1148607, 2297214, 3445821, 6891642]

約数ペア:

[(1, 6891642), (2, 3445821), (3, 2297214), (6, 1148607), (9, 765738), (18, 382869), (19, 362718), (27, 255246), (38, 181359), (54, 127623), (57, 120906), (81, 85082), (114, 60453), (162, 42541), (171, 40302), (342, 20151), (513, 13434), (1026, 6717), (1539, 4478), (2239, 3078)]