40944918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{974879}}^1$

素因数の和:974891

約数の個数: 16

約数和(自身を含む): 93588480

約数和(自身を除く): 52643562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 974879, 1949758, 2924637, 5849274, 6824153, 13648306, 20472459, 40944918]

約数ペア:

[(1, 40944918), (2, 20472459), (3, 13648306), (6, 6824153), (7, 5849274), (14, 2924637), (21, 1949758), (42, 974879)]