11310910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{521}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 22099392

約数和(自身を除く): 10788482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 521, 835, 1042, 1670, 2171, 2605, 4342, 5210, 6773, 10855, 13546, 21710, 33865, 67730, 87007, 174014, 435035, 870070, 1131091, 2262182, 5655455, 11310910]

約数ペア:

[(1, 11310910), (2, 5655455), (5, 2262182), (10, 1131091), (13, 870070), (26, 435035), (65, 174014), (130, 87007), (167, 67730), (334, 33865), (521, 21710), (835, 13546), (1042, 10855), (1670, 6773), (2171, 5210), (2605, 4342)]