8365788

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 13648932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1091, 1278, 1917, 2182, 2556, 3273, 3834, 4364, 6546, 7668, 9819, 13092, 19638, 29457, 39276, 58914, 77461, 117828, 154922, 232383, 309844, 464766, 697149, 929532, 1394298, 2091447, 2788596, 4182894, 8365788]

約数ペア:

[(1, 8365788), (2, 4182894), (3, 2788596), (4, 2091447), (6, 1394298), (9, 929532), (12, 697149), (18, 464766), (27, 309844), (36, 232383), (54, 154922), (71, 117828), (108, 77461), (142, 58914), (213, 39276), (284, 29457), (426, 19638), (639, 13092), (852, 9819), (1091, 7668), (1278, 6546), (1917, 4364), (2182, 3834), (2556, 3273)]