16480585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3793}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 21853440

約数和(自身を除く): 5372855

約数列:

[1, 5, 11, 55, 79, 395, 869, 3793, 4345, 18965, 41723, 208615, 299647, 1498235, 3296117, 16480585]

約数ペア:

[(1, 16480585), (5, 3296117), (11, 1498235), (55, 299647), (79, 208615), (395, 41723), (869, 18965), (3793, 4345)]