47219986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{3257}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 77410080

約数和(自身を除く): 30190094

約数列:

[1, 2, 11, 22, 659, 1318, 3257, 6514, 7249, 14498, 35827, 71654, 2146363, 4292726, 23609993, 47219986]

約数ペア:

[(1, 47219986), (2, 23609993), (11, 4292726), (22, 2146363), (659, 71654), (1318, 35827), (3257, 14498), (6514, 7249)]