19430198088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115655941}}^1$

素因数の和:115655957

約数の個数: 32

約数和(自身を含む): 55514852160

約数和(自身を除く): 36084654072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115655941, 231311882, 346967823, 462623764, 693935646, 809591587, 925247528, 1387871292, 1619183174, 2428774761, 2775742584, 3238366348, 4857549522, 6476732696, 9715099044, 19430198088]

約数ペア:

[(1, 19430198088), (2, 9715099044), (3, 6476732696), (4, 4857549522), (6, 3238366348), (7, 2775742584), (8, 2428774761), (12, 1619183174), (14, 1387871292), (21, 925247528), (24, 809591587), (28, 693935646), (42, 462623764), (56, 346967823), (84, 231311882), (168, 115655941)]