16730246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 28582848

約数和(自身を除く): 11852602

約数列:

[1, 2, 13, 23, 26, 46, 101, 202, 277, 299, 554, 598, 1313, 2323, 2626, 3601, 4646, 6371, 7202, 12742, 27977, 30199, 55954, 60398, 82823, 165646, 363701, 643471, 727402, 1286942, 8365123, 16730246]

約数ペア:

[(1, 16730246), (2, 8365123), (13, 1286942), (23, 727402), (26, 643471), (46, 363701), (101, 165646), (202, 82823), (277, 60398), (299, 55954), (554, 30199), (598, 27977), (1313, 12742), (2323, 7202), (2626, 6371), (3601, 4646)]