20170296044

素因数分解:

$2^2\times {\mathrm{3659}}^1\times {\mathrm{1378129}}^1$

素因数の和:1381792

約数の個数: 12

約数和(自身を含む): 35307690600

約数和(自身を除く): 15137394556

約数列:

[1, 2, 4, 3659, 7318, 14636, 1378129, 2756258, 5512516, 5042574011, 10085148022, 20170296044]

約数ペア:

[(1, 20170296044), (2, 10085148022), (4, 5042574011), (3659, 5512516), (7318, 2756258), (14636, 1378129)]