4784985784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1297}}^1\times {\mathrm{27127}}^1$

素因数の和:28447

約数の個数: 32

約数和(自身を含む): 9507278880

約数和(自身を除く): 4722293096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1297, 2594, 5188, 10376, 22049, 27127, 44098, 54254, 88196, 108508, 176392, 217016, 461159, 922318, 1844636, 3689272, 35183719, 70367438, 140734876, 281469752, 598123223, 1196246446, 2392492892, 4784985784]

約数ペア:

[(1, 4784985784), (2, 2392492892), (4, 1196246446), (8, 598123223), (17, 281469752), (34, 140734876), (68, 70367438), (136, 35183719), (1297, 3689272), (2594, 1844636), (5188, 922318), (10376, 461159), (22049, 217016), (27127, 176392), (44098, 108508), (54254, 88196)]