17485956

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1906

約数の個数: 60

約数和(自身を含む): 47313420

約数和(自身を除く): 29827464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 1861, 2349, 3132, 3722, 4698, 5583, 7444, 9396, 11166, 16749, 22332, 33498, 50247, 53969, 66996, 100494, 107938, 150741, 161907, 200988, 215876, 301482, 323814, 485721, 602964, 647628, 971442, 1457163, 1942884, 2914326, 4371489, 5828652, 8742978, 17485956]

約数ペア:

[(1, 17485956), (2, 8742978), (3, 5828652), (4, 4371489), (6, 2914326), (9, 1942884), (12, 1457163), (18, 971442), (27, 647628), (29, 602964), (36, 485721), (54, 323814), (58, 301482), (81, 215876), (87, 200988), (108, 161907), (116, 150741), (162, 107938), (174, 100494), (261, 66996), (324, 53969), (348, 50247), (522, 33498), (783, 22332), (1044, 16749), (1566, 11166), (1861, 9396), (2349, 7444), (3132, 5583), (3722, 4698)]