1363804988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{288209}}^1$

素因数の和:288246

約数の個数: 36

約数和(自身を含む): 2953576080

約数和(自身を除く): 1589771092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 288209, 576418, 1152836, 2017463, 3746717, 4034926, 7493434, 8069852, 14986868, 26227019, 48707321, 52454038, 97414642, 104908076, 194829284, 340951247, 681902494, 1363804988]

約数ペア:

[(1, 1363804988), (2, 681902494), (4, 340951247), (7, 194829284), (13, 104908076), (14, 97414642), (26, 52454038), (28, 48707321), (52, 26227019), (91, 14986868), (169, 8069852), (182, 7493434), (338, 4034926), (364, 3746717), (676, 2017463), (1183, 1152836), (2366, 576418), (4732, 288209)]