29407774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 49704192

約数和(自身を除く): 20296418

約数列:

[1, 2, 11, 22, 67, 71, 134, 142, 281, 562, 737, 781, 1474, 1562, 3091, 4757, 6182, 9514, 18827, 19951, 37654, 39902, 52327, 104654, 207097, 219461, 414194, 438922, 1336717, 2673434, 14703887, 29407774]

約数ペア:

[(1, 29407774), (2, 14703887), (11, 2673434), (22, 1336717), (67, 438922), (71, 414194), (134, 219461), (142, 207097), (281, 104654), (562, 52327), (737, 39902), (781, 37654), (1474, 19951), (1562, 18827), (3091, 9514), (4757, 6182)]