4468216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 4402184

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 419, 838, 1333, 1676, 2666, 3352, 5332, 10664, 12989, 18017, 25978, 36034, 51956, 72068, 103912, 144136, 558527, 1117054, 2234108, 4468216]

約数ペア:

[(1, 4468216), (2, 2234108), (4, 1117054), (8, 558527), (31, 144136), (43, 103912), (62, 72068), (86, 51956), (124, 36034), (172, 25978), (248, 18017), (344, 12989), (419, 10664), (838, 5332), (1333, 3352), (1676, 2666)]