15605324

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 32117904

約数和(自身を除く): 16512580

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 773, 1442, 1546, 2884, 3092, 5047, 5411, 10094, 10822, 20188, 21644, 37877, 75754, 79619, 151508, 159238, 318476, 557333, 1114666, 2229332, 3901331, 7802662, 15605324]

約数ペア:

[(1, 15605324), (2, 7802662), (4, 3901331), (7, 2229332), (14, 1114666), (28, 557333), (49, 318476), (98, 159238), (103, 151508), (196, 79619), (206, 75754), (412, 37877), (721, 21644), (773, 20188), (1442, 10822), (1546, 10094), (2884, 5411), (3092, 5047)]