11896040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22877}}^1$

素因数の和:22901

約数の個数: 32

約数和(自身を含む): 28826280

約数和(自身を除く): 16930240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 22877, 45754, 91508, 114385, 183016, 228770, 297401, 457540, 594802, 915080, 1189604, 1487005, 2379208, 2974010, 5948020, 11896040]

約数ペア:

[(1, 11896040), (2, 5948020), (4, 2974010), (5, 2379208), (8, 1487005), (10, 1189604), (13, 915080), (20, 594802), (26, 457540), (40, 297401), (52, 228770), (65, 183016), (104, 114385), (130, 91508), (260, 45754), (520, 22877)]