16622365

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 21322080

約数和(自身を除く): 4699715

約数列:

[1, 5, 29, 59, 67, 145, 295, 335, 841, 1711, 1943, 3953, 4205, 8555, 9715, 19765, 49619, 56347, 114637, 248095, 281735, 573185, 3324473, 16622365]

約数ペア:

[(1, 16622365), (5, 3324473), (29, 573185), (59, 281735), (67, 248095), (145, 114637), (295, 56347), (335, 49619), (841, 19765), (1711, 9715), (1943, 8555), (3953, 4205)]