1616026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 24

約数和(自身を含む): 2725920

約数和(自身を除く): 1109894

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 437, 817, 874, 989, 1634, 1849, 1978, 3698, 18791, 35131, 37582, 42527, 70262, 85054, 808013, 1616026]

約数ペア:

[(1, 1616026), (2, 808013), (19, 85054), (23, 70262), (38, 42527), (43, 37582), (46, 35131), (86, 18791), (437, 3698), (817, 1978), (874, 1849), (989, 1634)]