1493901002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{104953}}^1$

素因数の和:105613

約数の個数: 16

約数和(自身を含む): 2448366912

約数和(自身を除く): 954465910

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 14234, 104953, 209906, 1154483, 2308966, 67904591, 135809182, 746950501, 1493901002]

約数ペア:

[(1, 1493901002), (2, 746950501), (11, 135809182), (22, 67904591), (647, 2308966), (1294, 1154483), (7117, 209906), (14234, 104953)]