678103482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{16145321}}^1$

素因数の和:16145333

約数の個数: 16

約数和(自身を含む): 1549950912

約数和(自身を除く): 871847430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 16145321, 32290642, 48435963, 96871926, 113017247, 226034494, 339051741, 678103482]

約数ペア:

[(1, 678103482), (2, 339051741), (3, 226034494), (6, 113017247), (7, 96871926), (14, 48435963), (21, 32290642), (42, 16145321)]