16456711148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{906007}}^1$

素因数の和:906269

約数の個数: 24

約数和(自身を含む): 30441868800

約数和(自身を除く): 13985157652

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4541, 9082, 18164, 906007, 1812014, 3624028, 17214133, 34428266, 68856532, 216535673, 433071346, 866142692, 4114177787, 8228355574, 16456711148]

約数ペア:

[(1, 16456711148), (2, 8228355574), (4, 4114177787), (19, 866142692), (38, 433071346), (76, 216535673), (239, 68856532), (478, 34428266), (956, 17214133), (4541, 3624028), (9082, 1812014), (18164, 906007)]