12275784

素因数分解:

$2^3\times 3^2\times {\mathrm{170497}}^1$

素因数の和:170509

約数の個数: 24

約数和(自身を含む): 33247110

約数和(自身を除く): 20971326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 170497, 340994, 511491, 681988, 1022982, 1363976, 1534473, 2045964, 3068946, 4091928, 6137892, 12275784]

約数ペア:

[(1, 12275784), (2, 6137892), (3, 4091928), (4, 3068946), (6, 2045964), (8, 1534473), (9, 1363976), (12, 1022982), (18, 681988), (24, 511491), (36, 340994), (72, 170497)]