22273004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 44518656

約数和(自身を除く): 22245652

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 337, 403, 533, 674, 806, 1066, 1271, 1348, 1612, 2132, 2542, 4381, 5084, 8762, 10447, 13817, 16523, 17524, 20894, 27634, 33046, 41788, 55268, 66092, 135811, 179621, 271622, 359242, 428327, 543244, 718484, 856654, 1713308, 5568251, 11136502, 22273004]

約数ペア:

[(1, 22273004), (2, 11136502), (4, 5568251), (13, 1713308), (26, 856654), (31, 718484), (41, 543244), (52, 428327), (62, 359242), (82, 271622), (124, 179621), (164, 135811), (337, 66092), (403, 55268), (533, 41788), (674, 33046), (806, 27634), (1066, 20894), (1271, 17524), (1348, 16523), (1612, 13817), (2132, 10447), (2542, 8762), (4381, 5084)]