287339916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1408529}}^1$

素因数の和:1408553

約数の個数: 24

約数和(自身を含む): 709899120

約数和(自身を除く): 422559204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1408529, 2817058, 4225587, 5634116, 8451174, 16902348, 23944993, 47889986, 71834979, 95779972, 143669958, 287339916]

約数ペア:

[(1, 287339916), (2, 143669958), (3, 95779972), (4, 71834979), (6, 47889986), (12, 23944993), (17, 16902348), (34, 8451174), (51, 5634116), (68, 4225587), (102, 2817058), (204, 1408529)]