18174546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 42882840

約数和(自身を除く): 24708294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 769, 909, 1313, 1538, 1818, 2307, 2626, 3939, 4614, 6921, 7878, 9997, 11817, 13842, 19994, 23634, 29991, 59982, 77669, 89973, 155338, 179946, 233007, 466014, 699021, 1009697, 1398042, 2019394, 3029091, 6058182, 9087273, 18174546]

約数ペア:

[(1, 18174546), (2, 9087273), (3, 6058182), (6, 3029091), (9, 2019394), (13, 1398042), (18, 1009697), (26, 699021), (39, 466014), (78, 233007), (101, 179946), (117, 155338), (202, 89973), (234, 77669), (303, 59982), (606, 29991), (769, 23634), (909, 19994), (1313, 13842), (1538, 11817), (1818, 9997), (2307, 7878), (2626, 6921), (3939, 4614)]