16068208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 40

約数和(自身を含む): 34056848

約数和(自身を除く): 17988640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1153, 1742, 2306, 3484, 4612, 6968, 9224, 13936, 14989, 18448, 29978, 59956, 77251, 119912, 154502, 239824, 309004, 618008, 1004263, 1236016, 2008526, 4017052, 8034104, 16068208]

約数ペア:

[(1, 16068208), (2, 8034104), (4, 4017052), (8, 2008526), (13, 1236016), (16, 1004263), (26, 618008), (52, 309004), (67, 239824), (104, 154502), (134, 119912), (208, 77251), (268, 59956), (536, 29978), (871, 18448), (1072, 14989), (1153, 13936), (1742, 9224), (2306, 6968), (3484, 4612)]