80521418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{6709}}^1$

素因数の和:7081

約数の個数: 16

約数和(自身を含む): 128268360

約数和(自身を除く): 47746942

約数列:

[1, 2, 17, 34, 353, 706, 6001, 6709, 12002, 13418, 114053, 228106, 2368277, 4736554, 40260709, 80521418]

約数ペア:

[(1, 80521418), (2, 40260709), (17, 4736554), (34, 2368277), (353, 228106), (706, 114053), (6001, 13418), (6709, 12002)]