22322542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 38320128

約数和(自身を除く): 15997586

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 461, 682, 781, 922, 1562, 2201, 4402, 5071, 10142, 14291, 24211, 28582, 32731, 48422, 65462, 157201, 314402, 360041, 720082, 1014661, 2029322, 11161271, 22322542]

約数ペア:

[(1, 22322542), (2, 11161271), (11, 2029322), (22, 1014661), (31, 720082), (62, 360041), (71, 314402), (142, 157201), (341, 65462), (461, 48422), (682, 32731), (781, 28582), (922, 24211), (1562, 14291), (2201, 10142), (4402, 5071)]