28829042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4106

約数の個数: 32

約数和(自身を含む): 52591680

約数和(自身を除く): 23762638

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 4057, 7106, 8114, 44627, 68969, 77083, 89254, 137938, 154166, 758659, 847913, 1310411, 1517318, 1695826, 2620822, 14414521, 28829042]

約数ペア:

[(1, 28829042), (2, 14414521), (11, 2620822), (17, 1695826), (19, 1517318), (22, 1310411), (34, 847913), (38, 758659), (187, 154166), (209, 137938), (323, 89254), (374, 77083), (418, 68969), (646, 44627), (3553, 8114), (4057, 7106)]