16852962

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 24619038

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 343, 399, 431, 686, 798, 862, 931, 1029, 1293, 1862, 2058, 2586, 2793, 3017, 5586, 6034, 6517, 8189, 9051, 13034, 16378, 18102, 19551, 21119, 24567, 39102, 42238, 49134, 57323, 63357, 114646, 126714, 147833, 171969, 295666, 343938, 401261, 443499, 802522, 886998, 1203783, 2407566, 2808827, 5617654, 8426481, 16852962]

約数ペア:

[(1, 16852962), (2, 8426481), (3, 5617654), (6, 2808827), (7, 2407566), (14, 1203783), (19, 886998), (21, 802522), (38, 443499), (42, 401261), (49, 343938), (57, 295666), (98, 171969), (114, 147833), (133, 126714), (147, 114646), (266, 63357), (294, 57323), (343, 49134), (399, 42238), (431, 39102), (686, 24567), (798, 21119), (862, 19551), (931, 18102), (1029, 16378), (1293, 13034), (1862, 9051), (2058, 8189), (2586, 6517), (2793, 6034), (3017, 5586)]