1188409898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2767}}^1\times {\mathrm{16519}}^1$

素因数の和:19301

約数の個数: 16

約数和(自身を含む): 1920549120

約数和(自身を除く): 732139222

約数列:

[1, 2, 13, 26, 2767, 5534, 16519, 33038, 35971, 71942, 214747, 429494, 45708073, 91416146, 594204949, 1188409898]

約数ペア:

[(1, 1188409898), (2, 594204949), (13, 91416146), (26, 45708073), (2767, 429494), (5534, 214747), (16519, 71942), (33038, 35971)]