4242282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 10368000

約数和(自身を除く): 6125718

約数列:

[1, 2, 3, 6, 11, 17, 19, 22, 33, 34, 38, 51, 57, 66, 102, 114, 187, 199, 209, 323, 374, 398, 418, 561, 597, 627, 646, 969, 1122, 1194, 1254, 1938, 2189, 3383, 3553, 3781, 4378, 6567, 6766, 7106, 7562, 10149, 10659, 11343, 13134, 20298, 21318, 22686, 37213, 41591, 64277, 74426, 83182, 111639, 124773, 128554, 192831, 223278, 249546, 385662, 707047, 1414094, 2121141, 4242282]

約数ペア:

[(1, 4242282), (2, 2121141), (3, 1414094), (6, 707047), (11, 385662), (17, 249546), (19, 223278), (22, 192831), (33, 128554), (34, 124773), (38, 111639), (51, 83182), (57, 74426), (66, 64277), (102, 41591), (114, 37213), (187, 22686), (199, 21318), (209, 20298), (323, 13134), (374, 11343), (398, 10659), (418, 10149), (561, 7562), (597, 7106), (627, 6766), (646, 6567), (969, 4378), (1122, 3781), (1194, 3553), (1254, 3383), (1938, 2189)]