16641847168

素因数分解:

$2^7\times {\mathrm{130014431}}^1$

素因数の和:130014445

約数の個数: 16

約数和(自身を含む): 33153680160

約数和(自身を除く): 16511832992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 130014431, 260028862, 520057724, 1040115448, 2080230896, 4160461792, 8320923584, 16641847168]

約数ペア:

[(1, 16641847168), (2, 8320923584), (4, 4160461792), (8, 2080230896), (16, 1040115448), (32, 520057724), (64, 260028862), (128, 130014431)]