1213856

素因数分解:

$2^5\times 7^1\times {\mathrm{5419}}^1$

素因数の和:5436

約数の個数: 24

約数和(自身を含む): 2731680

約数和(自身を除く): 1517824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 5419, 10838, 21676, 37933, 43352, 75866, 86704, 151732, 173408, 303464, 606928, 1213856]

約数ペア:

[(1, 1213856), (2, 606928), (4, 303464), (7, 173408), (8, 151732), (14, 86704), (16, 75866), (28, 43352), (32, 37933), (56, 21676), (112, 10838), (224, 5419)]