16413772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 30557520

約数和(自身を除く): 14143748

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 859, 1124, 1718, 3436, 4777, 9554, 14603, 19108, 29206, 58412, 241379, 482758, 965516, 4103443, 8206886, 16413772]

約数ペア:

[(1, 16413772), (2, 8206886), (4, 4103443), (17, 965516), (34, 482758), (68, 241379), (281, 58412), (562, 29206), (859, 19108), (1124, 14603), (1718, 9554), (3436, 4777)]