28362158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:760

約数の個数: 24

約数和(自身を含む): 47056464

約数和(自身を除く): 18694306

約数列:

[1, 2, 11, 22, 121, 233, 242, 466, 503, 1006, 2563, 5126, 5533, 11066, 28193, 56386, 60863, 117199, 121726, 234398, 1289189, 2578378, 14181079, 28362158]

約数ペア:

[(1, 28362158), (2, 14181079), (11, 2578378), (22, 1289189), (121, 234398), (233, 121726), (242, 117199), (466, 60863), (503, 56386), (1006, 28193), (2563, 11066), (5126, 5533)]