19008519184514

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{56659}}^1\times {\mathrm{1068439}}^1$

素因数の和:1125257

約数の個数: 16

約数和(自身を含む): 28694922129600

約数和(自身を除く): 9686402945086

約数列:

[1, 2, 157, 314, 56659, 113318, 1068439, 2136878, 8895463, 17790926, 167744923, 335489846, 60536685301, 121073370602, 9504259592257, 19008519184514]

約数ペア:

[(1, 19008519184514), (2, 9504259592257), (157, 121073370602), (314, 60536685301), (56659, 335489846), (113318, 167744923), (1068439, 17790926), (2136878, 8895463)]