16224117

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 27052032

約数和(自身を除く): 10827915

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 887, 1407, 2613, 2661, 6097, 6209, 11531, 18291, 18627, 34593, 59429, 80717, 178287, 242151, 416003, 772577, 1248009, 2317731, 5408039, 16224117]

約数ペア:

[(1, 16224117), (3, 5408039), (7, 2317731), (13, 1248009), (21, 772577), (39, 416003), (67, 242151), (91, 178287), (201, 80717), (273, 59429), (469, 34593), (871, 18627), (887, 18291), (1407, 11531), (2613, 6209), (2661, 6097)]