11900914

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 18156096

約数和(自身を除く): 6255182

約数列:

[1, 2, 151, 157, 251, 302, 314, 502, 23707, 37901, 39407, 47414, 75802, 78814, 5950457, 11900914]

約数ペア:

[(1, 11900914), (2, 5950457), (151, 78814), (157, 75802), (251, 47414), (302, 39407), (314, 37901), (502, 23707)]