20155822606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{835717}}^1$

素因数の和:836139

約数の個数: 16

約数和(自身を含む): 31289281920

約数和(自身を除く): 11133459314

約数列:

[1, 2, 31, 62, 389, 778, 12059, 24118, 835717, 1671434, 25907227, 51814454, 325093913, 650187826, 10077911303, 20155822606]

約数ペア:

[(1, 20155822606), (2, 10077911303), (31, 650187826), (62, 325093913), (389, 51814454), (778, 25907227), (12059, 1671434), (24118, 835717)]