27966202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{18973}}^1$

素因数の和:19053

約数の個数: 16

約数和(自身を含む): 46448352

約数和(自身を除く): 18482150

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 18973, 37946, 208703, 417406, 1271191, 2542382, 13983101, 27966202]

約数ペア:

[(1, 27966202), (2, 13983101), (11, 2542382), (22, 1271191), (67, 417406), (134, 208703), (737, 37946), (1474, 18973)]