40536472

素因数分解:

$2^3\times {\mathrm{1289}}^1\times {\mathrm{3931}}^1$

素因数の和:5226

約数の個数: 16

約数和(自身を含む): 76084200

約数和(自身を除く): 35547728

約数列:

[1, 2, 4, 8, 1289, 2578, 3931, 5156, 7862, 10312, 15724, 31448, 5067059, 10134118, 20268236, 40536472]

約数ペア:

[(1, 40536472), (2, 20268236), (4, 10134118), (8, 5067059), (1289, 31448), (2578, 15724), (3931, 10312), (5156, 7862)]