201717262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{5261}}^1$

素因数の和:6291

約数の個数: 16

約数和(自身を含む): 318877200

約数和(自身を除く): 117159938

約数列:

[1, 2, 19, 38, 1009, 2018, 5261, 10522, 19171, 38342, 99959, 199918, 5308349, 10616698, 100858631, 201717262]

約数ペア:

[(1, 201717262), (2, 100858631), (19, 10616698), (38, 5308349), (1009, 199918), (2018, 99959), (5261, 38342), (10522, 19171)]