82940224

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{2003}}^1$

素因数の和:2662

約数の個数: 28

約数和(自身を含む): 164921184

約数和(自身を除く): 81980960

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2003, 2588, 4006, 5176, 8012, 10352, 16024, 20704, 32048, 41408, 64096, 128192, 1295941, 2591882, 5183764, 10367528, 20735056, 41470112, 82940224]

約数ペア:

[(1, 82940224), (2, 41470112), (4, 20735056), (8, 10367528), (16, 5183764), (32, 2591882), (64, 1295941), (647, 128192), (1294, 64096), (2003, 41408), (2588, 32048), (4006, 20704), (5176, 16024), (8012, 10352)]