19347984

素因数分解:

$2^4\times 3^4\times {\mathrm{14929}}^1$

素因数の和:14949

約数の個数: 50

約数和(自身を含む): 56002430

約数和(自身を除く): 36654446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 14929, 29858, 44787, 59716, 89574, 119432, 134361, 179148, 238864, 268722, 358296, 403083, 537444, 716592, 806166, 1074888, 1209249, 1612332, 2149776, 2418498, 3224664, 4836996, 6449328, 9673992, 19347984]

約数ペア:

[(1, 19347984), (2, 9673992), (3, 6449328), (4, 4836996), (6, 3224664), (8, 2418498), (9, 2149776), (12, 1612332), (16, 1209249), (18, 1074888), (24, 806166), (27, 716592), (36, 537444), (48, 403083), (54, 358296), (72, 268722), (81, 238864), (108, 179148), (144, 134361), (162, 119432), (216, 89574), (324, 59716), (432, 44787), (648, 29858), (1296, 14929)]