15317918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5851}}^1$

素因数の和:5888

約数の個数: 32

約数和(自身を含む): 30336768

約数和(自身を除く): 15018850

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 5851, 11702, 40957, 64361, 81914, 99467, 128722, 198934, 450527, 696269, 901054, 1094137, 1392538, 2188274, 7658959, 15317918]

約数ペア:

[(1, 15317918), (2, 7658959), (7, 2188274), (11, 1392538), (14, 1094137), (17, 901054), (22, 696269), (34, 450527), (77, 198934), (119, 128722), (154, 99467), (187, 81914), (238, 64361), (374, 40957), (1309, 11702), (2618, 5851)]