4138212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 6530460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 647, 1066, 1294, 1599, 1941, 2132, 2588, 3198, 3882, 6396, 7764, 8411, 16822, 25233, 26527, 33644, 50466, 53054, 79581, 100932, 106108, 159162, 318324, 344851, 689702, 1034553, 1379404, 2069106, 4138212]

約数ペア:

[(1, 4138212), (2, 2069106), (3, 1379404), (4, 1034553), (6, 689702), (12, 344851), (13, 318324), (26, 159162), (39, 106108), (41, 100932), (52, 79581), (78, 53054), (82, 50466), (123, 33644), (156, 26527), (164, 25233), (246, 16822), (492, 8411), (533, 7764), (647, 6396), (1066, 3882), (1294, 3198), (1599, 2588), (1941, 2132)]