20341806344

素因数分解:

$2^3\times {\mathrm{7109}}^1\times {\mathrm{357677}}^1$

素因数の和:364792

約数の個数: 16

約数和(自身を含む): 38146358700

約数和(自身を除く): 17804552356

約数列:

[1, 2, 4, 8, 7109, 14218, 28436, 56872, 357677, 715354, 1430708, 2861416, 2542725793, 5085451586, 10170903172, 20341806344]

約数ペア:

[(1, 20341806344), (2, 10170903172), (4, 5085451586), (8, 2542725793), (7109, 2861416), (14218, 1430708), (28436, 715354), (56872, 357677)]