13997950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3373}}^1$

素因数の和:3468

約数の個数: 24

約数和(自身を含む): 26357688

約数和(自身を除く): 12359738

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 3373, 4150, 6746, 16865, 33730, 84325, 168650, 279959, 559918, 1399795, 2799590, 6998975, 13997950]

約数ペア:

[(1, 13997950), (2, 6998975), (5, 2799590), (10, 1399795), (25, 559918), (50, 279959), (83, 168650), (166, 84325), (415, 33730), (830, 16865), (2075, 6746), (3373, 4150)]