16846949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 20700288

約数和(自身を除く): 3853339

約数列:

[1, 7, 17, 67, 119, 469, 1139, 2113, 7973, 14791, 35921, 141571, 251447, 990997, 2406707, 16846949]

約数ペア:

[(1, 16846949), (7, 2406707), (17, 990997), (67, 251447), (119, 141571), (469, 35921), (1139, 14791), (2113, 7973)]