91131402638

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{2273}}^1\times {\mathrm{44647}}^1$

素因数の和:47371

約数の個数: 16

約数和(自身を含む): 137064895200

約数和(自身を除く): 45933492562

約数列:

[1, 2, 449, 898, 2273, 4546, 44647, 89294, 1020577, 2041154, 20046503, 40093006, 101482631, 202965262, 45565701319, 91131402638]

約数ペア:

[(1, 91131402638), (2, 45565701319), (449, 202965262), (898, 101482631), (2273, 40093006), (4546, 20046503), (44647, 2041154), (89294, 1020577)]