11881472

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 44

約数和(自身を含む): 24416616

約数和(自身を除く): 12535144

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 283, 328, 512, 566, 656, 1024, 1132, 1312, 2264, 2624, 4528, 5248, 9056, 10496, 11603, 18112, 20992, 23206, 36224, 41984, 46412, 72448, 92824, 144896, 185648, 289792, 371296, 742592, 1485184, 2970368, 5940736, 11881472]

約数ペア:

[(1, 11881472), (2, 5940736), (4, 2970368), (8, 1485184), (16, 742592), (32, 371296), (41, 289792), (64, 185648), (82, 144896), (128, 92824), (164, 72448), (256, 46412), (283, 41984), (328, 36224), (512, 23206), (566, 20992), (656, 18112), (1024, 11603), (1132, 10496), (1312, 9056), (2264, 5248), (2624, 4528)]