11901334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10103}}^1$

素因数の和:10155

約数の個数: 16

約数和(自身を含む): 19399680

約数和(自身を除く): 7498346

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 10103, 20206, 191957, 313193, 383914, 626386, 5950667, 11901334]

約数ペア:

[(1, 11901334), (2, 5950667), (19, 626386), (31, 383914), (38, 313193), (62, 191957), (589, 20206), (1178, 10103)]