16264076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1237}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 30157680

約数和(自身を除く): 13893604

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 1237, 2474, 3287, 4948, 6574, 13148, 23503, 47006, 94012, 214001, 428002, 856004, 4066019, 8132038, 16264076]

約数ペア:

[(1, 16264076), (2, 8132038), (4, 4066019), (19, 856004), (38, 428002), (76, 214001), (173, 94012), (346, 47006), (692, 23503), (1237, 13148), (2474, 6574), (3287, 4948)]