25270126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 46422720

約数和(自身を除く): 21152594

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1193, 1246, 1513, 2386, 3026, 8351, 10591, 16702, 20281, 21182, 40562, 106177, 141967, 212354, 283934, 743239, 1486478, 1805009, 3610018, 12635063, 25270126]

約数ペア:

[(1, 25270126), (2, 12635063), (7, 3610018), (14, 1805009), (17, 1486478), (34, 743239), (89, 283934), (119, 212354), (178, 141967), (238, 106177), (623, 40562), (1193, 21182), (1246, 20281), (1513, 16702), (2386, 10591), (3026, 8351)]