16850988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6079}}^1$

素因数の和:6107

約数の個数: 72

約数和(自身を含む): 53114880

約数和(自身を除く): 36263892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 6079, 12158, 18237, 24316, 36474, 42553, 54711, 66869, 72948, 85106, 109422, 127659, 133738, 170212, 200607, 218844, 255318, 267476, 382977, 401214, 468083, 510636, 601821, 765954, 802428, 936166, 1203642, 1404249, 1531908, 1872332, 2407284, 2808498, 4212747, 5616996, 8425494, 16850988]

約数ペア:

[(1, 16850988), (2, 8425494), (3, 5616996), (4, 4212747), (6, 2808498), (7, 2407284), (9, 1872332), (11, 1531908), (12, 1404249), (14, 1203642), (18, 936166), (21, 802428), (22, 765954), (28, 601821), (33, 510636), (36, 468083), (42, 401214), (44, 382977), (63, 267476), (66, 255318), (77, 218844), (84, 200607), (99, 170212), (126, 133738), (132, 127659), (154, 109422), (198, 85106), (231, 72948), (252, 66869), (308, 54711), (396, 42553), (462, 36474), (693, 24316), (924, 18237), (1386, 12158), (2772, 6079)]