1451476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 2772224

約数和(自身を除く): 1320748

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 271, 412, 542, 1084, 1339, 2678, 3523, 5356, 7046, 14092, 27913, 55826, 111652, 362869, 725738, 1451476]

約数ペア:

[(1, 1451476), (2, 725738), (4, 362869), (13, 111652), (26, 55826), (52, 27913), (103, 14092), (206, 7046), (271, 5356), (412, 3523), (542, 2678), (1084, 1339)]