5214448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10513}}^1$

素因数の和:10552

約数の個数: 20

約数和(自身を含む): 10429888

約数和(自身を除く): 5215440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 10513, 21026, 42052, 84104, 168208, 325903, 651806, 1303612, 2607224, 5214448]

約数ペア:

[(1, 5214448), (2, 2607224), (4, 1303612), (8, 651806), (16, 325903), (31, 168208), (62, 84104), (124, 42052), (248, 21026), (496, 10513)]