4175824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8458

約数の個数: 20

約数和(自身を含む): 8352640

約数和(自身を除く): 4176816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8419, 16838, 33676, 67352, 134704, 260989, 521978, 1043956, 2087912, 4175824]

約数ペア:

[(1, 4175824), (2, 2087912), (4, 1043956), (8, 521978), (16, 260989), (31, 134704), (62, 67352), (124, 33676), (248, 16838), (496, 8419)]