16691724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{22079}}^1$

素因数の和:22099

約数の個数: 48

約数和(自身を含む): 49459200

約数和(自身を除く): 32767476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 22079, 44158, 66237, 88316, 132474, 154553, 198711, 264948, 309106, 397422, 463659, 596133, 618212, 794844, 927318, 1192266, 1390977, 1854636, 2384532, 2781954, 4172931, 5563908, 8345862, 16691724]

約数ペア:

[(1, 16691724), (2, 8345862), (3, 5563908), (4, 4172931), (6, 2781954), (7, 2384532), (9, 1854636), (12, 1390977), (14, 1192266), (18, 927318), (21, 794844), (27, 618212), (28, 596133), (36, 463659), (42, 397422), (54, 309106), (63, 264948), (84, 198711), (108, 154553), (126, 132474), (189, 88316), (252, 66237), (378, 44158), (756, 22079)]