20161383913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^2\times {\mathrm{1493}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 22833674496

約数和(自身を除く): 2672290583

約数列:

[1, 11, 31, 199, 341, 1493, 2189, 6169, 16423, 39601, 46283, 67859, 297107, 435611, 509113, 1227631, 3268177, 9210317, 13503941, 59124293, 101313487, 650367223, 1832853083, 20161383913]

約数ペア:

[(1, 20161383913), (11, 1832853083), (31, 650367223), (199, 101313487), (341, 59124293), (1493, 13503941), (2189, 9210317), (6169, 3268177), (16423, 1227631), (39601, 509113), (46283, 435611), (67859, 297107)]