17621741026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1940293}}^1$

素因数の和:1940553

約数の個数: 16

約数和(自身を含む): 27940233600

約数和(自身を除く): 10318492574

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 1940293, 3880586, 36865567, 73731134, 463730027, 927460054, 8810870513, 17621741026]

約数ペア:

[(1, 17621741026), (2, 8810870513), (19, 927460054), (38, 463730027), (239, 73731134), (478, 36865567), (4541, 3880586), (9082, 1940293)]