12015056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 40

約数和(自身を含む): 24891264

約数和(自身を除く): 12876208

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 271, 272, 326, 542, 652, 1084, 1304, 2168, 2608, 2771, 4336, 4607, 5542, 9214, 11084, 18428, 22168, 36856, 44173, 44336, 73712, 88346, 176692, 353384, 706768, 750941, 1501882, 3003764, 6007528, 12015056]

約数ペア:

[(1, 12015056), (2, 6007528), (4, 3003764), (8, 1501882), (16, 750941), (17, 706768), (34, 353384), (68, 176692), (136, 88346), (163, 73712), (271, 44336), (272, 44173), (326, 36856), (542, 22168), (652, 18428), (1084, 11084), (1304, 9214), (2168, 5542), (2608, 4607), (2771, 4336)]