12828112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1$

素因数の和:3211

約数の個数: 40

約数和(自身を含む): 28301760

約数和(自身を除く): 15473648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 3169, 4048, 6338, 12676, 25352, 34859, 50704, 69718, 72887, 139436, 145774, 278872, 291548, 557744, 583096, 801757, 1166192, 1603514, 3207028, 6414056, 12828112]

約数ペア:

[(1, 12828112), (2, 6414056), (4, 3207028), (8, 1603514), (11, 1166192), (16, 801757), (22, 583096), (23, 557744), (44, 291548), (46, 278872), (88, 145774), (92, 139436), (176, 72887), (184, 69718), (253, 50704), (368, 34859), (506, 25352), (1012, 12676), (2024, 6338), (3169, 4048)]