19391524

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:735

約数の個数: 24

約数和(自身を含む): 34966008

約数和(自身を除く): 15574484

約数列:

[1, 2, 4, 41, 82, 164, 317, 373, 634, 746, 1268, 1492, 12997, 15293, 25994, 30586, 51988, 61172, 118241, 236482, 472964, 4847881, 9695762, 19391524]

約数ペア:

[(1, 19391524), (2, 9695762), (4, 4847881), (41, 472964), (82, 236482), (164, 118241), (317, 61172), (373, 51988), (634, 30586), (746, 25994), (1268, 15293), (1492, 12997)]