12643182

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1709}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 28317600

約数和(自身を除く): 15674418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 1709, 2466, 3418, 3699, 5127, 7398, 10254, 15381, 30762, 46143, 92286, 234133, 468266, 702399, 1404798, 2107197, 4214394, 6321591, 12643182]

約数ペア:

[(1, 12643182), (2, 6321591), (3, 4214394), (6, 2107197), (9, 1404798), (18, 702399), (27, 468266), (54, 234133), (137, 92286), (274, 46143), (411, 30762), (822, 15381), (1233, 10254), (1709, 7398), (2466, 5127), (3418, 3699)]