19851330554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22008127}}^1$

素因数の和:22008181

約数の個数: 16

約数和(自身を含む): 33276289536

約数和(自身を除く): 13424958982

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 22008127, 44016254, 242089397, 484178794, 902333207, 1804666414, 9925665277, 19851330554]

約数ペア:

[(1, 19851330554), (2, 9925665277), (11, 1804666414), (22, 902333207), (41, 484178794), (82, 242089397), (451, 44016254), (902, 22008127)]