17468836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 39029760

約数和(自身を除く): 21560924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1319, 1892, 2638, 3311, 5276, 6622, 9233, 13244, 14509, 18466, 29018, 36932, 56717, 58036, 101563, 113434, 203126, 226868, 397019, 406252, 623887, 794038, 1247774, 1588076, 2495548, 4367209, 8734418, 17468836]

約数ペア:

[(1, 17468836), (2, 8734418), (4, 4367209), (7, 2495548), (11, 1588076), (14, 1247774), (22, 794038), (28, 623887), (43, 406252), (44, 397019), (77, 226868), (86, 203126), (154, 113434), (172, 101563), (301, 58036), (308, 56717), (473, 36932), (602, 29018), (946, 18466), (1204, 14509), (1319, 13244), (1892, 9233), (2638, 6622), (3311, 5276)]