20165354858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29567969}}^1$

素因数の和:29568013

約数の個数: 16

約数和(自身を含む): 34062301440

約数和(自身を除く): 13896946582

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29567969, 59135938, 325247659, 650495318, 916607039, 1833214078, 10082677429, 20165354858]

約数ペア:

[(1, 20165354858), (2, 10082677429), (11, 1833214078), (22, 916607039), (31, 650495318), (62, 325247659), (341, 59135938), (682, 29567969)]