22065768

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2386

約数の個数: 48

約数和(自身を含む): 60224580

約数和(自身を除く): 38158812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2237, 2466, 3288, 4474, 4932, 6711, 8948, 9864, 13422, 17896, 20133, 26844, 40266, 53688, 80532, 161064, 306469, 612938, 919407, 1225876, 1838814, 2451752, 2758221, 3677628, 5516442, 7355256, 11032884, 22065768]

約数ペア:

[(1, 22065768), (2, 11032884), (3, 7355256), (4, 5516442), (6, 3677628), (8, 2758221), (9, 2451752), (12, 1838814), (18, 1225876), (24, 919407), (36, 612938), (72, 306469), (137, 161064), (274, 80532), (411, 53688), (548, 40266), (822, 26844), (1096, 20133), (1233, 17896), (1644, 13422), (2237, 9864), (2466, 8948), (3288, 6711), (4474, 4932)]