18797274

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1379

約数の個数: 48

約数和(自身を含む): 44074368

約数和(自身を除く): 25277094

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1307, 1598, 2397, 2614, 3921, 4794, 7191, 7842, 11763, 14382, 22219, 23526, 44438, 61429, 66657, 122858, 133314, 184287, 199971, 368574, 399942, 552861, 1044293, 1105722, 2088586, 3132879, 6265758, 9398637, 18797274]

約数ペア:

[(1, 18797274), (2, 9398637), (3, 6265758), (6, 3132879), (9, 2088586), (17, 1105722), (18, 1044293), (34, 552861), (47, 399942), (51, 368574), (94, 199971), (102, 184287), (141, 133314), (153, 122858), (282, 66657), (306, 61429), (423, 44438), (799, 23526), (846, 22219), (1307, 14382), (1598, 11763), (2397, 7842), (2614, 7191), (3921, 4794)]