22388586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 50996736

約数和(自身を除く): 28608150

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 67, 83, 122, 134, 166, 183, 201, 249, 366, 402, 498, 671, 737, 913, 1342, 1474, 1826, 2013, 2211, 2739, 4026, 4087, 4422, 5063, 5478, 5561, 8174, 10126, 11122, 12261, 15189, 16683, 24522, 30378, 33366, 44957, 55693, 61171, 89914, 111386, 122342, 134871, 167079, 183513, 269742, 334158, 339221, 367026, 678442, 1017663, 2035326, 3731431, 7462862, 11194293, 22388586]

約数ペア:

[(1, 22388586), (2, 11194293), (3, 7462862), (6, 3731431), (11, 2035326), (22, 1017663), (33, 678442), (61, 367026), (66, 339221), (67, 334158), (83, 269742), (122, 183513), (134, 167079), (166, 134871), (183, 122342), (201, 111386), (249, 89914), (366, 61171), (402, 55693), (498, 44957), (671, 33366), (737, 30378), (913, 24522), (1342, 16683), (1474, 15189), (1826, 12261), (2013, 11122), (2211, 10126), (2739, 8174), (4026, 5561), (4087, 5478), (4422, 5063)]