20607410879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{22573}}^1$

素因数の和:23290

約数の個数: 16

約数和(自身を含む): 22673325600

約数和(自身を除く): 2065914721

約数列:

[1, 11, 149, 557, 1639, 6127, 22573, 82993, 248303, 912923, 3363377, 12573161, 36997147, 138304771, 1873400989, 20607410879]

約数ペア:

[(1, 20607410879), (11, 1873400989), (149, 138304771), (557, 36997147), (1639, 12573161), (6127, 3363377), (22573, 912923), (82993, 248303)]