19151164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4353

約数の個数: 24

約数和(自身を含む): 35884800

約数和(自身を除く): 16733636

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4271, 4484, 8542, 17084, 81149, 162298, 251989, 324596, 503978, 1007956, 4787791, 9575582, 19151164]

約数ペア:

[(1, 19151164), (2, 9575582), (4, 4787791), (19, 1007956), (38, 503978), (59, 324596), (76, 251989), (118, 162298), (236, 81149), (1121, 17084), (2242, 8542), (4271, 4484)]