18128682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7043}}^1$

素因数の和:7075

約数の個数: 48

約数和(自身を含む): 46152288

約数和(自身を除く): 28023606

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 7043, 14086, 21129, 42258, 63387, 77473, 91559, 126774, 154946, 183118, 232419, 274677, 464838, 549354, 697257, 824031, 1007149, 1394514, 1648062, 2014298, 3021447, 6042894, 9064341, 18128682]

約数ペア:

[(1, 18128682), (2, 9064341), (3, 6042894), (6, 3021447), (9, 2014298), (11, 1648062), (13, 1394514), (18, 1007149), (22, 824031), (26, 697257), (33, 549354), (39, 464838), (66, 274677), (78, 232419), (99, 183118), (117, 154946), (143, 126774), (198, 91559), (234, 77473), (286, 63387), (429, 42258), (858, 21129), (1287, 14086), (2574, 7043)]