13821446

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1291}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 21349008

約数和(自身を除く): 7527562

約数列:

[1, 2, 53, 101, 106, 202, 1291, 2582, 5353, 10706, 68423, 130391, 136846, 260782, 6910723, 13821446]

約数ペア:

[(1, 13821446), (2, 6910723), (53, 260782), (101, 136846), (106, 130391), (202, 68423), (1291, 10706), (2582, 5353)]