16187796

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4101

約数の個数: 48

約数和(自身を含む): 43113280

約数和(自身を除く): 26925484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 4051, 8102, 12153, 16204, 24306, 36459, 48612, 72918, 109377, 145836, 149887, 218754, 299774, 437508, 449661, 599548, 899322, 1348983, 1798644, 2697966, 4046949, 5395932, 8093898, 16187796]

約数ペア:

[(1, 16187796), (2, 8093898), (3, 5395932), (4, 4046949), (6, 2697966), (9, 1798644), (12, 1348983), (18, 899322), (27, 599548), (36, 449661), (37, 437508), (54, 299774), (74, 218754), (108, 149887), (111, 145836), (148, 109377), (222, 72918), (333, 48612), (444, 36459), (666, 24306), (999, 16204), (1332, 12153), (1998, 8102), (3996, 4051)]