16698188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16901}}^1$

素因数の和:16937

約数の個数: 24

約数和(自身を含む): 33127920

約数和(自身を除く): 16429732

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16901, 33802, 67604, 219713, 321119, 439426, 642238, 878852, 1284476, 4174547, 8349094, 16698188]

約数ペア:

[(1, 16698188), (2, 8349094), (4, 4174547), (13, 1284476), (19, 878852), (26, 642238), (38, 439426), (52, 321119), (76, 219713), (247, 67604), (494, 33802), (988, 16901)]