20226857524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{3329}}^1$

素因数の和:3880

約数の個数: 48

約数和(自身を含む): 37240801920

約数和(自身を除く): 17013944396

約数列:

[1, 2, 4, 23, 46, 92, 211, 313, 422, 626, 844, 1252, 3329, 4853, 6658, 7199, 9706, 13316, 14398, 19412, 28796, 66043, 76567, 132086, 153134, 264172, 306268, 702419, 1041977, 1404838, 1518989, 2083954, 2809676, 3037978, 4167908, 6075956, 16155637, 23965471, 32311274, 47930942, 64622548, 95861884, 219857147, 439714294, 879428588, 5056714381, 10113428762, 20226857524]

約数ペア:

[(1, 20226857524), (2, 10113428762), (4, 5056714381), (23, 879428588), (46, 439714294), (92, 219857147), (211, 95861884), (313, 64622548), (422, 47930942), (626, 32311274), (844, 23965471), (1252, 16155637), (3329, 6075956), (4853, 4167908), (6658, 3037978), (7199, 2809676), (9706, 2083954), (13316, 1518989), (14398, 1404838), (19412, 1041977), (28796, 702419), (66043, 306268), (76567, 264172), (132086, 153134)]