9278856

素因数分解:

$2^3\times 3^2\times {\mathrm{128873}}^1$

素因数の和:128885

約数の個数: 24

約数和(自身を含む): 25130430

約数和(自身を除く): 15851574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 128873, 257746, 386619, 515492, 773238, 1030984, 1159857, 1546476, 2319714, 3092952, 4639428, 9278856]

約数ペア:

[(1, 9278856), (2, 4639428), (3, 3092952), (4, 2319714), (6, 1546476), (8, 1159857), (9, 1030984), (12, 773238), (18, 515492), (24, 386619), (36, 257746), (72, 128873)]