17698842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7393}}^1$

素因数の和:7427

約数の個数: 48

約数和(自身を含む): 46138560

約数和(自身を除く): 28439718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 7393, 14786, 22179, 44358, 51751, 66537, 103502, 133074, 140467, 155253, 280934, 310506, 421401, 465759, 842802, 931518, 983269, 1264203, 1966538, 2528406, 2949807, 5899614, 8849421, 17698842]

約数ペア:

[(1, 17698842), (2, 8849421), (3, 5899614), (6, 2949807), (7, 2528406), (9, 1966538), (14, 1264203), (18, 983269), (19, 931518), (21, 842802), (38, 465759), (42, 421401), (57, 310506), (63, 280934), (114, 155253), (126, 140467), (133, 133074), (171, 103502), (266, 66537), (342, 51751), (399, 44358), (798, 22179), (1197, 14786), (2394, 7393)]