8863607004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1990927}}^1$

素因数の和:1990994

約数の個数: 48

約数和(自身を含む): 24082265088

約数和(自身を除く): 15218658084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 1990927, 3981854, 5972781, 7963708, 11945562, 13936489, 23891124, 27872978, 41809467, 55745956, 83618934, 105519131, 167237868, 211038262, 316557393, 422076524, 633114786, 738633917, 1266229572, 1477267834, 2215901751, 2954535668, 4431803502, 8863607004]

約数ペア:

[(1, 8863607004), (2, 4431803502), (3, 2954535668), (4, 2215901751), (6, 1477267834), (7, 1266229572), (12, 738633917), (14, 633114786), (21, 422076524), (28, 316557393), (42, 211038262), (53, 167237868), (84, 105519131), (106, 83618934), (159, 55745956), (212, 41809467), (318, 27872978), (371, 23891124), (636, 13936489), (742, 11945562), (1113, 7963708), (1484, 5972781), (2226, 3981854), (4452, 1990927)]