3977792

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:715

約数の個数: 56

約数和(自身を含む): 9729216

約数和(自身を除く): 5751424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 683, 728, 832, 1366, 1456, 2732, 2912, 4781, 5464, 5824, 8879, 9562, 10928, 17758, 19124, 21856, 35516, 38248, 43712, 62153, 71032, 76496, 124306, 142064, 152992, 248612, 284128, 305984, 497224, 568256, 994448, 1988896, 3977792]

約数ペア:

[(1, 3977792), (2, 1988896), (4, 994448), (7, 568256), (8, 497224), (13, 305984), (14, 284128), (16, 248612), (26, 152992), (28, 142064), (32, 124306), (52, 76496), (56, 71032), (64, 62153), (91, 43712), (104, 38248), (112, 35516), (182, 21856), (208, 19124), (224, 17758), (364, 10928), (416, 9562), (448, 8879), (683, 5824), (728, 5464), (832, 4781), (1366, 2912), (1456, 2732)]