47488784

素因数分解:

$2^4\times 7^1\times {\mathrm{424007}}^1$

素因数の和:424022

約数の個数: 20

約数和(自身を含む): 105153984

約数和(自身を除く): 57665200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 424007, 848014, 1696028, 2968049, 3392056, 5936098, 6784112, 11872196, 23744392, 47488784]

約数ペア:

[(1, 47488784), (2, 23744392), (4, 11872196), (7, 6784112), (8, 5936098), (14, 3392056), (16, 2968049), (28, 1696028), (56, 848014), (112, 424007)]