291225880142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2053}}^1\times {\mathrm{4172171}}^1$

素因数の和:4174243

約数の個数: 16

約数和(自身を含む): 462760629552

約数和(自身を除く): 171534749410

約数列:

[1, 2, 17, 34, 2053, 4106, 34901, 69802, 4172171, 8344342, 70926907, 141853814, 8565467063, 17130934126, 145612940071, 291225880142]

約数ペア:

[(1, 291225880142), (2, 145612940071), (17, 17130934126), (34, 8565467063), (2053, 141853814), (4106, 70926907), (34901, 8344342), (69802, 4172171)]