13305428272

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3479453}}^1$

素因数の和:3479700

約数の個数: 20

約数和(自身を含む): 25887137760

約数和(自身を除く): 12581709488

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 3479453, 6958906, 13917812, 27835624, 55671248, 831589267, 1663178534, 3326357068, 6652714136, 13305428272]

約数ペア:

[(1, 13305428272), (2, 6652714136), (4, 3326357068), (8, 1663178534), (16, 831589267), (239, 55671248), (478, 27835624), (956, 13917812), (1912, 6958906), (3824, 3479453)]