7688166

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 15897600

約数和(自身を除く): 8209434

約数列:

[1, 2, 3, 6, 47, 94, 137, 141, 199, 274, 282, 398, 411, 597, 822, 1194, 6439, 9353, 12878, 18706, 19317, 27263, 28059, 38634, 54526, 56118, 81789, 163578, 1281361, 2562722, 3844083, 7688166]

約数ペア:

[(1, 7688166), (2, 3844083), (3, 2562722), (6, 1281361), (47, 163578), (94, 81789), (137, 56118), (141, 54526), (199, 38634), (274, 28059), (282, 27263), (398, 19317), (411, 18706), (597, 12878), (822, 9353), (1194, 6439)]