19106206

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{23131}}^1$

素因数の和:23199

約数の個数: 16

約数和(自身を含む): 33310080

約数和(自身を除く): 14203874

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 23131, 46262, 161917, 323834, 1364729, 2729458, 9553103, 19106206]

約数ペア:

[(1, 19106206), (2, 9553103), (7, 2729458), (14, 1364729), (59, 323834), (118, 161917), (413, 46262), (826, 23131)]