4390026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 9360960

約数和(自身を除く): 4970934

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 397, 582, 794, 1191, 1843, 2382, 3686, 5529, 7543, 11058, 15086, 22629, 38509, 45258, 77018, 115527, 231054, 731671, 1463342, 2195013, 4390026]

約数ペア:

[(1, 4390026), (2, 2195013), (3, 1463342), (6, 731671), (19, 231054), (38, 115527), (57, 77018), (97, 45258), (114, 38509), (194, 22629), (291, 15086), (397, 11058), (582, 7543), (794, 5529), (1191, 3686), (1843, 2382)]