16279276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16477}}^1$

素因数の和:16513

約数の個数: 24

約数和(自身を含む): 32296880

約数和(自身を除く): 16017604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16477, 32954, 65908, 214201, 313063, 428402, 626126, 856804, 1252252, 4069819, 8139638, 16279276]

約数ペア:

[(1, 16279276), (2, 8139638), (4, 4069819), (13, 1252252), (19, 856804), (26, 626126), (38, 428402), (52, 313063), (76, 214201), (247, 65908), (494, 32954), (988, 16477)]