15672484514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{17989}}^1$

素因数の和:18338

約数の個数: 32

約数和(自身を含む): 25102526400

約数和(自身を除く): 9430041886

約数列:

[1, 2, 19, 38, 101, 202, 227, 454, 1919, 3838, 4313, 8626, 17989, 22927, 35978, 45854, 341791, 435613, 683582, 871226, 1816889, 3633778, 4083503, 8167006, 34520891, 69041782, 77586557, 155173114, 412433803, 824867606, 7836242257, 15672484514]

約数ペア:

[(1, 15672484514), (2, 7836242257), (19, 824867606), (38, 412433803), (101, 155173114), (202, 77586557), (227, 69041782), (454, 34520891), (1919, 8167006), (3838, 4083503), (4313, 3633778), (8626, 1816889), (17989, 871226), (22927, 683582), (35978, 435613), (45854, 341791)]