20161164832

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{27392887}}^1$

素因数の和:27392920

約数の個数: 24

約数和(自身を含む): 41418046656

約数和(自身を除く): 21256881824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 27392887, 54785774, 109571548, 219143096, 438286192, 630036401, 876572384, 1260072802, 2520145604, 5040291208, 10080582416, 20161164832]

約数ペア:

[(1, 20161164832), (2, 10080582416), (4, 5040291208), (8, 2520145604), (16, 1260072802), (23, 876572384), (32, 630036401), (46, 438286192), (92, 219143096), (184, 109571548), (368, 54785774), (736, 27392887)]