18374489382

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{6203}}^1\times {\mathrm{6763}}^1$

素因数の和:13044

約数の個数: 32

約数和(自身を含む): 37263904128

約数和(自身を除く): 18889414746

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 6203, 6763, 12406, 13526, 18609, 20289, 37218, 40578, 452819, 493699, 905638, 987398, 1358457, 1481097, 2716914, 2962194, 41950889, 83901778, 125852667, 251705334, 3062414897, 6124829794, 9187244691, 18374489382]

約数ペア:

[(1, 18374489382), (2, 9187244691), (3, 6124829794), (6, 3062414897), (73, 251705334), (146, 125852667), (219, 83901778), (438, 41950889), (6203, 2962194), (6763, 2716914), (12406, 1481097), (13526, 1358457), (18609, 987398), (20289, 905638), (37218, 493699), (40578, 452819)]