4708946187398

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{4153}}^1\times {\mathrm{8009}}^1$

素因数の和:13232

約数の個数: 32

約数和(自身を含む): 7172710470720

約数和(自身を除く): 2463764283322

約数列:

[1, 2, 71, 142, 997, 1994, 4153, 8009, 8306, 16018, 70787, 141574, 294863, 568639, 589726, 1137278, 4140541, 7984973, 8281082, 15969946, 33261377, 66522754, 293978411, 566933083, 587956822, 1133866166, 2361557767, 4723115534, 33161592869, 66323185738, 2354473093699, 4708946187398]

約数ペア:

[(1, 4708946187398), (2, 2354473093699), (71, 66323185738), (142, 33161592869), (997, 4723115534), (1994, 2361557767), (4153, 1133866166), (8009, 587956822), (8306, 566933083), (16018, 293978411), (70787, 66522754), (141574, 33261377), (294863, 15969946), (568639, 8281082), (589726, 7984973), (1137278, 4140541)]