16972766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8461}}^1$

素因数の和:8539

約数の個数: 16

約数和(自身を含む): 27416880

約数和(自身を除く): 10444114

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 8461, 16922, 143837, 287674, 499199, 998398, 8486383, 16972766]

約数ペア:

[(1, 16972766), (2, 8486383), (17, 998398), (34, 499199), (59, 287674), (118, 143837), (1003, 16922), (2006, 8461)]