11597140

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8167}}^1$

素因数の和:8247

約数の個数: 24

約数和(自身を含む): 24700032

約数和(自身を除く): 13102892

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 8167, 16334, 32668, 40835, 81670, 163340, 579857, 1159714, 2319428, 2899285, 5798570, 11597140]

約数ペア:

[(1, 11597140), (2, 5798570), (4, 2899285), (5, 2319428), (10, 1159714), (20, 579857), (71, 163340), (142, 81670), (284, 40835), (355, 32668), (710, 16334), (1420, 8167)]