7274946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 18413568

約数和(自身を除く): 11138622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 443, 483, 714, 782, 886, 966, 1173, 1329, 2346, 2658, 2737, 3101, 5474, 6202, 7531, 8211, 9303, 10189, 15062, 16422, 18606, 20378, 22593, 30567, 45186, 52717, 61134, 71323, 105434, 142646, 158151, 173213, 213969, 316302, 346426, 427938, 519639, 1039278, 1212491, 2424982, 3637473, 7274946]

約数ペア:

[(1, 7274946), (2, 3637473), (3, 2424982), (6, 1212491), (7, 1039278), (14, 519639), (17, 427938), (21, 346426), (23, 316302), (34, 213969), (42, 173213), (46, 158151), (51, 142646), (69, 105434), (102, 71323), (119, 61134), (138, 52717), (161, 45186), (238, 30567), (322, 22593), (357, 20378), (391, 18606), (443, 16422), (483, 15062), (714, 10189), (782, 9303), (886, 8211), (966, 7531), (1173, 6202), (1329, 5474), (2346, 3101), (2658, 2737)]