26418170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8179}}^1$

素因数の和:8222

約数の個数: 32

約数和(自身を含む): 53006400

約数和(自身を除く): 26588230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 8179, 16358, 40895, 81790, 139043, 155401, 278086, 310802, 695215, 777005, 1390430, 1554010, 2641817, 5283634, 13209085, 26418170]

約数ペア:

[(1, 26418170), (2, 13209085), (5, 5283634), (10, 2641817), (17, 1554010), (19, 1390430), (34, 777005), (38, 695215), (85, 310802), (95, 278086), (170, 155401), (190, 139043), (323, 81790), (646, 40895), (1615, 16358), (3230, 8179)]