20349701596

素因数分解:

$2^2\times 7^1\times {\mathrm{7211}}^1\times {\mathrm{100787}}^1$

素因数の和:108009

約数の個数: 24

約数和(自身を含む): 40705451136

約数和(自身を除く): 20355749540

約数列:

[1, 2, 4, 7, 14, 28, 7211, 14422, 28844, 50477, 100787, 100954, 201574, 201908, 403148, 705509, 1411018, 2822036, 726775057, 1453550114, 2907100228, 5087425399, 10174850798, 20349701596]

約数ペア:

[(1, 20349701596), (2, 10174850798), (4, 5087425399), (7, 2907100228), (14, 1453550114), (28, 726775057), (7211, 2822036), (14422, 1411018), (28844, 705509), (50477, 403148), (100787, 201908), (100954, 201574)]