5374876

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{7951}}^1$

素因数の和:7981

約数の個数: 18

約数和(自身を含む): 10186512

約数和(自身を除く): 4811636

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 7951, 15902, 31804, 103363, 206726, 413452, 1343719, 2687438, 5374876]

約数ペア:

[(1, 5374876), (2, 2687438), (4, 1343719), (13, 413452), (26, 206726), (52, 103363), (169, 31804), (338, 15902), (676, 7951)]