4141538

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 6514944

約数和(自身を除く): 2373406

約数列:

[1, 2, 31, 62, 67, 134, 997, 1994, 2077, 4154, 30907, 61814, 66799, 133598, 2070769, 4141538]

約数ペア:

[(1, 4141538), (2, 2070769), (31, 133598), (62, 66799), (67, 61814), (134, 30907), (997, 4154), (1994, 2077)]