16449212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16649}}^1$

素因数の和:16685

約数の個数: 24

約数和(自身を含む): 32634000

約数和(自身を除く): 16184788

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16649, 33298, 66596, 216437, 316331, 432874, 632662, 865748, 1265324, 4112303, 8224606, 16449212]

約数ペア:

[(1, 16449212), (2, 8224606), (4, 4112303), (13, 1265324), (19, 865748), (26, 632662), (38, 432874), (52, 316331), (76, 216437), (247, 66596), (494, 33298), (988, 16649)]