16379345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 32

約数和(自身を含む): 21669120

約数和(自身を除く): 5289775

約数列:

[1, 5, 29, 37, 43, 71, 145, 185, 215, 355, 1073, 1247, 1591, 2059, 2627, 3053, 5365, 6235, 7955, 10295, 13135, 15265, 46139, 76183, 88537, 112961, 230695, 380915, 442685, 564805, 3275869, 16379345]

約数ペア:

[(1, 16379345), (5, 3275869), (29, 564805), (37, 442685), (43, 380915), (71, 230695), (145, 112961), (185, 88537), (215, 76183), (355, 46139), (1073, 15265), (1247, 13135), (1591, 10295), (2059, 7955), (2627, 6235), (3053, 5365)]