4457108882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 7232583960

約数和(自身を除く): 2775475078

約数列:

[1, 2, 19, 38, 53, 106, 269, 361, 433, 538, 722, 866, 1007, 2014, 5111, 8227, 10222, 14257, 16454, 19133, 22949, 28514, 38266, 45898, 97109, 116477, 156313, 194218, 232954, 270883, 312626, 436031, 541766, 872062, 2213063, 4426126, 5146777, 6173281, 8284589, 10293554, 12346562, 16569178, 42048197, 84096394, 117292339, 234584678, 2228554441, 4457108882]

約数ペア:

[(1, 4457108882), (2, 2228554441), (19, 234584678), (38, 117292339), (53, 84096394), (106, 42048197), (269, 16569178), (361, 12346562), (433, 10293554), (538, 8284589), (722, 6173281), (866, 5146777), (1007, 4426126), (2014, 2213063), (5111, 872062), (8227, 541766), (10222, 436031), (14257, 312626), (16454, 270883), (19133, 232954), (22949, 194218), (28514, 156313), (38266, 116477), (45898, 97109)]