1000572

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 2352000

約数和(自身を除く): 1351428

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 419, 597, 796, 838, 1194, 1257, 1676, 2388, 2514, 5028, 83381, 166762, 250143, 333524, 500286, 1000572]

約数ペア:

[(1, 1000572), (2, 500286), (3, 333524), (4, 250143), (6, 166762), (12, 83381), (199, 5028), (398, 2514), (419, 2388), (597, 1676), (796, 1257), (838, 1194)]