4134438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 11831040

約数和(自身を除く): 7696602

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 157, 171, 198, 209, 231, 266, 314, 342, 399, 418, 462, 471, 627, 693, 798, 942, 1099, 1197, 1254, 1386, 1413, 1463, 1727, 1881, 2198, 2394, 2826, 2926, 2983, 3297, 3454, 3762, 4389, 5181, 5966, 6594, 8778, 8949, 9891, 10362, 12089, 13167, 15543, 17898, 19782, 20881, 24178, 26334, 26847, 31086, 32813, 36267, 41762, 53694, 62643, 65626, 72534, 98439, 108801, 125286, 187929, 196878, 217602, 229691, 295317, 375858, 459382, 590634, 689073, 1378146, 2067219, 4134438]

約数ペア:

[(1, 4134438), (2, 2067219), (3, 1378146), (6, 689073), (7, 590634), (9, 459382), (11, 375858), (14, 295317), (18, 229691), (19, 217602), (21, 196878), (22, 187929), (33, 125286), (38, 108801), (42, 98439), (57, 72534), (63, 65626), (66, 62643), (77, 53694), (99, 41762), (114, 36267), (126, 32813), (133, 31086), (154, 26847), (157, 26334), (171, 24178), (198, 20881), (209, 19782), (231, 17898), (266, 15543), (314, 13167), (342, 12089), (399, 10362), (418, 9891), (462, 8949), (471, 8778), (627, 6594), (693, 5966), (798, 5181), (942, 4389), (1099, 3762), (1197, 3454), (1254, 3297), (1386, 2983), (1413, 2926), (1463, 2826), (1727, 2394), (1881, 2198)]