3868928

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 9418752

約数和(自身を除く): 5549824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 127, 128, 136, 224, 238, 254, 256, 272, 448, 476, 508, 544, 889, 896, 952, 1016, 1088, 1778, 1792, 1904, 2032, 2159, 2176, 3556, 3808, 4064, 4318, 4352, 7112, 7616, 8128, 8636, 14224, 15113, 15232, 16256, 17272, 28448, 30226, 30464, 32512, 34544, 56896, 60452, 69088, 113792, 120904, 138176, 227584, 241808, 276352, 483616, 552704, 967232, 1934464, 3868928]

約数ペア:

[(1, 3868928), (2, 1934464), (4, 967232), (7, 552704), (8, 483616), (14, 276352), (16, 241808), (17, 227584), (28, 138176), (32, 120904), (34, 113792), (56, 69088), (64, 60452), (68, 56896), (112, 34544), (119, 32512), (127, 30464), (128, 30226), (136, 28448), (224, 17272), (238, 16256), (254, 15232), (256, 15113), (272, 14224), (448, 8636), (476, 8128), (508, 7616), (544, 7112), (889, 4352), (896, 4318), (952, 4064), (1016, 3808), (1088, 3556), (1778, 2176), (1792, 2159), (1904, 2032)]