47270512

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{9439}}^1$

素因数の和:9760

約数の個数: 20

約数和(自身を含む): 91888960

約数和(自身を除く): 44618448

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 9439, 18878, 37756, 75512, 151024, 2954407, 5908814, 11817628, 23635256, 47270512]

約数ペア:

[(1, 47270512), (2, 23635256), (4, 11817628), (8, 5908814), (16, 2954407), (313, 151024), (626, 75512), (1252, 37756), (2504, 18878), (5008, 9439)]