19650414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{467867}}^1$

素因数の和:467879

約数の個数: 16

約数和(自身を含む): 44915328

約数和(自身を除く): 25264914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 467867, 935734, 1403601, 2807202, 3275069, 6550138, 9825207, 19650414]

約数ペア:

[(1, 19650414), (2, 9825207), (3, 6550138), (6, 3275069), (7, 2807202), (14, 1403601), (21, 935734), (42, 467867)]