7777140926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{268789}}^1$

素因数の和:268868

約数の個数: 32

約数和(自身を含む): 13237369920

約数和(自身を除く): 5460228994

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 391, 629, 782, 851, 1258, 1702, 14467, 28934, 268789, 537578, 4569413, 6182147, 9138826, 9945193, 12364294, 19890386, 105096499, 169068281, 210192998, 228739439, 338136562, 457478878, 3888570463, 7777140926]

約数ペア:

[(1, 7777140926), (2, 3888570463), (17, 457478878), (23, 338136562), (34, 228739439), (37, 210192998), (46, 169068281), (74, 105096499), (391, 19890386), (629, 12364294), (782, 9945193), (851, 9138826), (1258, 6182147), (1702, 4569413), (14467, 537578), (28934, 268789)]