28983614

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:776

約数の個数: 24

約数和(自身を含む): 48087480

約数和(自身を除く): 19103866

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 523, 1046, 2519, 5038, 5753, 11506, 27709, 55418, 63283, 119767, 126566, 239534, 1317437, 2634874, 14491807, 28983614]

約数ペア:

[(1, 28983614), (2, 14491807), (11, 2634874), (22, 1317437), (121, 239534), (229, 126566), (242, 119767), (458, 63283), (523, 55418), (1046, 27709), (2519, 11506), (5038, 5753)]