19166304

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4643}}^1$

素因数の和:4699

約数の個数: 48

約数和(自身を含む): 51492672

約数和(自身を除く): 32326368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 4643, 9286, 13929, 18572, 27858, 37144, 55716, 74288, 111432, 148576, 199649, 222864, 399298, 445728, 598947, 798596, 1197894, 1597192, 2395788, 3194384, 4791576, 6388768, 9583152, 19166304]

約数ペア:

[(1, 19166304), (2, 9583152), (3, 6388768), (4, 4791576), (6, 3194384), (8, 2395788), (12, 1597192), (16, 1197894), (24, 798596), (32, 598947), (43, 445728), (48, 399298), (86, 222864), (96, 199649), (129, 148576), (172, 111432), (258, 74288), (344, 55716), (516, 37144), (688, 27858), (1032, 18572), (1376, 13929), (2064, 9286), (4128, 4643)]