16240114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 27775872

約数和(自身を除く): 11535758

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 281, 407, 562, 781, 814, 1562, 2627, 3091, 5254, 6182, 10397, 19951, 20794, 28897, 39902, 57794, 114367, 219461, 228734, 438922, 738187, 1476374, 8120057, 16240114]

約数ペア:

[(1, 16240114), (2, 8120057), (11, 1476374), (22, 738187), (37, 438922), (71, 228734), (74, 219461), (142, 114367), (281, 57794), (407, 39902), (562, 28897), (781, 20794), (814, 19951), (1562, 10397), (2627, 6182), (3091, 5254)]