858243372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{10789}}^1$

素因数の和:11750

約数の個数: 48

約数和(自身を含む): 2291278080

約数和(自身を除く): 1433034708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 947, 1894, 2841, 3788, 5682, 6629, 10789, 11364, 13258, 19887, 21578, 26516, 32367, 39774, 43156, 64734, 75523, 79548, 129468, 151046, 226569, 302092, 453138, 906276, 10217183, 20434366, 30651549, 40868732, 61303098, 71520281, 122606196, 143040562, 214560843, 286081124, 429121686, 858243372]

約数ペア:

[(1, 858243372), (2, 429121686), (3, 286081124), (4, 214560843), (6, 143040562), (7, 122606196), (12, 71520281), (14, 61303098), (21, 40868732), (28, 30651549), (42, 20434366), (84, 10217183), (947, 906276), (1894, 453138), (2841, 302092), (3788, 226569), (5682, 151046), (6629, 129468), (10789, 79548), (11364, 75523), (13258, 64734), (19887, 43156), (21578, 39774), (26516, 32367)]