25887918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32441}}^1$

素因数の和:32472

約数の個数: 32

約数和(自身を含む): 62288640

約数和(自身を除く): 36400722

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 32441, 64882, 97323, 194646, 227087, 454174, 616379, 681261, 1232758, 1362522, 1849137, 3698274, 4314653, 8629306, 12943959, 25887918]

約数ペア:

[(1, 25887918), (2, 12943959), (3, 8629306), (6, 4314653), (7, 3698274), (14, 1849137), (19, 1362522), (21, 1232758), (38, 681261), (42, 616379), (57, 454174), (114, 227087), (133, 194646), (266, 97323), (399, 64882), (798, 32441)]