8359142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{929}}^1$

素因数の和:1351

約数の個数: 16

約数和(自身を含む): 13726800

約数和(自身を除く): 5367658

約数列:

[1, 2, 11, 22, 409, 818, 929, 1858, 4499, 8998, 10219, 20438, 379961, 759922, 4179571, 8359142]

約数ペア:

[(1, 8359142), (2, 4179571), (11, 759922), (22, 379961), (409, 20438), (818, 10219), (929, 8998), (1858, 4499)]