12710392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83621}}^1$

素因数の和:83646

約数の個数: 16

約数和(自身を含む): 25086600

約数和(自身を除く): 12376208

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 83621, 167242, 334484, 668968, 1588799, 3177598, 6355196, 12710392]

約数ペア:

[(1, 12710392), (2, 6355196), (4, 3177598), (8, 1588799), (19, 668968), (38, 334484), (76, 167242), (152, 83621)]