39874078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6779}}^1$

素因数の和:6971

約数の個数: 16

約数和(自身を含む): 63704880

約数和(自身を除く): 23830802

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 6779, 13558, 115243, 230486, 1172767, 2345534, 19937039, 39874078]

約数ペア:

[(1, 39874078), (2, 19937039), (17, 2345534), (34, 1172767), (173, 230486), (346, 115243), (2941, 13558), (5882, 6779)]