13450472

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1327}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 29003520

約数和(自身を除く): 15553048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1327, 1448, 2534, 2654, 5068, 5308, 9289, 10136, 10616, 18578, 37156, 74312, 240187, 480374, 960748, 1681309, 1921496, 3362618, 6725236, 13450472]

約数ペア:

[(1, 13450472), (2, 6725236), (4, 3362618), (7, 1921496), (8, 1681309), (14, 960748), (28, 480374), (56, 240187), (181, 74312), (362, 37156), (724, 18578), (1267, 10616), (1327, 10136), (1448, 9289), (2534, 5308), (2654, 5068)]