4297592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 9175320

約数和(自身を除く): 4877728

約数列:

[1, 2, 4, 8, 13, 26, 31, 43, 52, 62, 86, 104, 124, 172, 248, 344, 403, 559, 806, 961, 1118, 1333, 1612, 1922, 2236, 2666, 3224, 3844, 4472, 5332, 7688, 10664, 12493, 17329, 24986, 34658, 41323, 49972, 69316, 82646, 99944, 138632, 165292, 330584, 537199, 1074398, 2148796, 4297592]

約数ペア:

[(1, 4297592), (2, 2148796), (4, 1074398), (8, 537199), (13, 330584), (26, 165292), (31, 138632), (43, 99944), (52, 82646), (62, 69316), (86, 49972), (104, 41323), (124, 34658), (172, 24986), (248, 17329), (344, 12493), (403, 10664), (559, 7688), (806, 5332), (961, 4472), (1118, 3844), (1333, 3224), (1612, 2666), (1922, 2236)]