13224836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4703}}^1$

素因数の和:4763

約数の個数: 24

約数和(自身を含む): 25025280

約数和(自身を除く): 11800444

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4703, 9406, 18812, 89357, 174011, 178714, 348022, 357428, 696044, 3306209, 6612418, 13224836]

約数ペア:

[(1, 13224836), (2, 6612418), (4, 3306209), (19, 696044), (37, 357428), (38, 348022), (74, 178714), (76, 174011), (148, 89357), (703, 18812), (1406, 9406), (2812, 4703)]