18565374

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 38352384

約数和(自身を除く): 19787010

約数列:

[1, 2, 3, 6, 41, 82, 123, 163, 246, 326, 463, 489, 926, 978, 1389, 2778, 6683, 13366, 18983, 20049, 37966, 40098, 56949, 75469, 113898, 150938, 226407, 452814, 3094229, 6188458, 9282687, 18565374]

約数ペア:

[(1, 18565374), (2, 9282687), (3, 6188458), (6, 3094229), (41, 452814), (82, 226407), (123, 150938), (163, 113898), (246, 75469), (326, 56949), (463, 40098), (489, 37966), (926, 20049), (978, 18983), (1389, 13366), (2778, 6683)]